From 05dedace84ef8c93fea5309c3ac55f889011429b Mon Sep 17 00:00:00 2001 From: CVS to git conversion script Date: Thu, 20 Jun 2002 20:29:55 +0000 Subject: This commit was manufactured by cvs2git to create branch 'ecpg_big_bison'. Sprout from master 2002-06-20 20:29:54 UTC Bruce Momjian 'Update copyright to 2002.' Delete: COPYRIGHT GNUmakefile.in HISTORY INSTALL Makefile README aclocal.m4 config/ac_func_accept_argtypes.m4 config/c-compiler.m4 config/c-library.m4 config/config.guess config/config.sub config/cxx.m4 config/docbook.m4 config/general.m4 config/install-sh config/java.m4 config/libtool.m4 config/missing config/mkinstalldirs config/perl.m4 config/prep_buildtree config/programs.m4 config/python.m4 config/tcl.m4 configure configure.in contrib/Makefile contrib/README contrib/array/Makefile contrib/array/README.array_iterator contrib/array/array_iterator.c contrib/array/array_iterator.h contrib/array/array_iterator.sql.in contrib/btree_gist/Makefile contrib/btree_gist/README.btree_gist contrib/btree_gist/btree_gist.c contrib/btree_gist/btree_gist.sql.in contrib/btree_gist/data/test_btree.data contrib/btree_gist/data/test_btree_ts.data contrib/btree_gist/expected/btree_gist.out contrib/btree_gist/sql/btree_gist.sql contrib/chkpass/Makefile contrib/chkpass/README.chkpass contrib/chkpass/chkpass.c contrib/chkpass/chkpass.sql.in contrib/contrib-global.mk contrib/cube/Makefile contrib/cube/README.cube contrib/cube/buffer.c contrib/cube/buffer.h contrib/cube/cube.c contrib/cube/cube.sql.in contrib/cube/cubedata.h contrib/cube/cubeparse.y contrib/cube/cubescan.l contrib/cube/data/test_cube.data contrib/cube/expected/cube.out contrib/cube/sql/cube.sql contrib/dbase/Makefile contrib/dbase/README.dbf2pg contrib/dbase/dbf.c contrib/dbase/dbf.h contrib/dbase/dbf2pg.1 contrib/dbase/dbf2pg.c contrib/dbase/endian.c contrib/dblink/Makefile contrib/dblink/README.dblink contrib/dblink/dblink.c contrib/dblink/dblink.h contrib/dblink/dblink.sql.in contrib/dbsize/Makefile contrib/dbsize/README.dbsize contrib/dbsize/dbsize.c contrib/dbsize/dbsize.sql.in contrib/earthdistance/Makefile contrib/earthdistance/README.earthdistance contrib/earthdistance/earthdistance.c contrib/earthdistance/earthdistance.sql.in contrib/findoidjoins/Makefile contrib/findoidjoins/README.findoidjoins contrib/findoidjoins/findoidjoins.c contrib/findoidjoins/make_oidjoins_check contrib/fulltextindex/Makefile contrib/fulltextindex/README.fti contrib/fulltextindex/TODO contrib/fulltextindex/fti.c contrib/fulltextindex/fti.pl contrib/fulltextindex/fti.sql.in contrib/fulltextindex/timings.sh contrib/fuzzystrmatch/Makefile contrib/fuzzystrmatch/README.fuzzystrmatch contrib/fuzzystrmatch/README.soundex contrib/fuzzystrmatch/fuzzystrmatch.c contrib/fuzzystrmatch/fuzzystrmatch.h contrib/fuzzystrmatch/fuzzystrmatch.sql.in contrib/intagg/Makefile contrib/intagg/README.int_aggregate contrib/intagg/int_aggregate.c contrib/intagg/int_aggregate.sql.in contrib/intarray/Makefile contrib/intarray/README.intarray contrib/intarray/_int.c contrib/intarray/_int.sql.in contrib/intarray/bench/bench.pl contrib/intarray/bench/create_test.pl contrib/intarray/data/test__int.data contrib/intarray/expected/_int.out contrib/intarray/sql/_int.sql contrib/ipc_check/README contrib/ipc_check/ipc_check.pl contrib/isbn_issn/Makefile contrib/isbn_issn/README.isbn_issn contrib/isbn_issn/isbn_issn.c contrib/isbn_issn/isbn_issn.sql.in contrib/lo/Makefile contrib/lo/README.lo contrib/lo/lo.c contrib/lo/lo.sql.in contrib/lo/lo_drop.sql contrib/lo/lo_test.sql contrib/mSQL-interface/Makefile contrib/mSQL-interface/README.mpgsql contrib/mSQL-interface/mpgsql.c contrib/mac/README.mac contrib/mac/createoui contrib/mac/dropoui contrib/mac/ouiparse.awk contrib/mac/updateoui contrib/miscutil/Makefile contrib/miscutil/README.misc_utils contrib/miscutil/misc_utils.c contrib/miscutil/misc_utils.h contrib/miscutil/misc_utils.sql.in contrib/mysql/README contrib/mysql/my2pg.pl contrib/mysql/mysql2pgsql contrib/noupdate/Makefile contrib/noupdate/README.noup contrib/noupdate/noup.c contrib/noupdate/noup.sql.in contrib/oid2name/Makefile contrib/oid2name/README.oid2name contrib/oid2name/oid2name.c contrib/oracle/CHANGES contrib/oracle/Ora2Pg.pm contrib/oracle/README.ora2pg contrib/oracle/TODO contrib/oracle/ora2pg.html contrib/oracle/ora2pg.pl contrib/pg_controldata/Makefile contrib/pg_controldata/README.pg_controldata contrib/pg_controldata/pg_controldata.c contrib/pg_dumplo/Makefile contrib/pg_dumplo/README.pg_dumplo contrib/pg_dumplo/lo_export.c contrib/pg_dumplo/lo_import.c contrib/pg_dumplo/main.c contrib/pg_dumplo/pg_dumplo.h contrib/pg_dumplo/utils.c contrib/pg_logger/Makefile contrib/pg_logger/README.pg_logger contrib/pg_logger/pg_logger.c contrib/pg_resetxlog/Makefile contrib/pg_resetxlog/README.pg_resetxlog contrib/pg_resetxlog/pg_resetxlog.c contrib/pg_upgrade/README contrib/pg_upgrade/pg_upgrade contrib/pg_upgrade/pg_upgrade.1 contrib/pgbench/Makefile contrib/pgbench/README.pgbench contrib/pgbench/README.pgbench_jis contrib/pgbench/pgbench.c contrib/pgcrypto/API contrib/pgcrypto/Makefile contrib/pgcrypto/README.pgcrypto contrib/pgcrypto/blf.c contrib/pgcrypto/blf.h contrib/pgcrypto/crypt-blowfish.c contrib/pgcrypto/crypt-des.c contrib/pgcrypto/crypt-gensalt.c contrib/pgcrypto/crypt-md5.c contrib/pgcrypto/expected/blowfish.out contrib/pgcrypto/expected/crypt-blowfish.out contrib/pgcrypto/expected/crypt-des.out contrib/pgcrypto/expected/crypt-md5.out contrib/pgcrypto/expected/crypt-xdes.out contrib/pgcrypto/expected/hmac-md5.out contrib/pgcrypto/expected/hmac-sha1.out contrib/pgcrypto/expected/init.out contrib/pgcrypto/expected/md5.out contrib/pgcrypto/expected/rijndael.out contrib/pgcrypto/expected/sha1.out contrib/pgcrypto/internal.c contrib/pgcrypto/md5.c contrib/pgcrypto/md5.h contrib/pgcrypto/mhash.c contrib/pgcrypto/misc.c contrib/pgcrypto/openssl.c contrib/pgcrypto/pgcrypto.c contrib/pgcrypto/pgcrypto.h contrib/pgcrypto/pgcrypto.sql.in contrib/pgcrypto/px-crypt.c contrib/pgcrypto/px-crypt.h contrib/pgcrypto/px-hmac.c contrib/pgcrypto/px.c contrib/pgcrypto/px.h contrib/pgcrypto/random.c contrib/pgcrypto/rijndael.c contrib/pgcrypto/rijndael.h contrib/pgcrypto/rijndael.tbl contrib/pgcrypto/sha1.c contrib/pgcrypto/sha1.h contrib/pgcrypto/sql/blowfish.sql contrib/pgcrypto/sql/crypt-blowfish.sql contrib/pgcrypto/sql/crypt-des.sql contrib/pgcrypto/sql/crypt-md5.sql contrib/pgcrypto/sql/crypt-xdes.sql contrib/pgcrypto/sql/hmac-md5.sql contrib/pgcrypto/sql/hmac-sha1.sql contrib/pgcrypto/sql/init.sql contrib/pgcrypto/sql/md5.sql contrib/pgcrypto/sql/rijndael.sql contrib/pgcrypto/sql/sha1.sql contrib/pgstattuple/Makefile contrib/pgstattuple/README.pgstattuple contrib/pgstattuple/README.pgstattuple.euc_jp contrib/pgstattuple/pgstattuple.c contrib/pgstattuple/pgstattuple.sql.in contrib/retep/CHANGELOG contrib/retep/Implementation contrib/retep/Makefile contrib/retep/README contrib/retep/build.xml contrib/retep/data/cds.dtd contrib/retep/data/cds.xml contrib/retep/retep.jpx contrib/retep/uk/org/retep/dtu/DCollection.java contrib/retep/uk/org/retep/dtu/DConstants.java contrib/retep/uk/org/retep/dtu/DElement.java contrib/retep/uk/org/retep/dtu/DEnvironment.java contrib/retep/uk/org/retep/dtu/DModule.java contrib/retep/uk/org/retep/dtu/DModuleXML.java contrib/retep/uk/org/retep/dtu/DNode.java contrib/retep/uk/org/retep/dtu/DProcessor.java contrib/retep/uk/org/retep/dtu/DTransform.java contrib/retep/uk/org/retep/tools/Tool.java contrib/retep/uk/org/retep/tools.properties contrib/retep/uk/org/retep/util/ExceptionDialog.java contrib/retep/uk/org/retep/util/Globals.java contrib/retep/uk/org/retep/util/Logger.java contrib/retep/uk/org/retep/util/Main.java contrib/retep/uk/org/retep/util/StandaloneApp.java contrib/retep/uk/org/retep/util/hba/Editor.java contrib/retep/uk/org/retep/util/hba/Main.java contrib/retep/uk/org/retep/util/hba/Record.java contrib/retep/uk/org/retep/util/misc/IPAddress.java contrib/retep/uk/org/retep/util/misc/PropertiesIO.java contrib/retep/uk/org/retep/util/misc/WStringTokenizer.java contrib/retep/uk/org/retep/util/models/HBATableModel.java contrib/retep/uk/org/retep/util/models/PropertiesTableModel.java contrib/retep/uk/org/retep/util/proped/Main.java contrib/retep/uk/org/retep/util/proped/PropertyEditor.java contrib/retep/uk/org/retep/xml/core/XMLFactory.java contrib/retep/uk/org/retep/xml/core/XMLFactoryException.java contrib/retep/uk/org/retep/xml/jdbc/XMLDatabase.java contrib/retep/uk/org/retep/xml/jdbc/XMLResultSet.java contrib/retep/uk/org/retep/xml/parser/TagHandler.java contrib/retep/uk/org/retep/xml/parser/TagListener.java contrib/retep/uk/org/retep/xml/test/XMLExport.java contrib/rserv/ApplySnapshot.in contrib/rserv/CleanLog.in contrib/rserv/GetSyncID.in contrib/rserv/InitRservTest.in contrib/rserv/Makefile contrib/rserv/MasterAddTable.in contrib/rserv/MasterInit.in contrib/rserv/MasterSync.in contrib/rserv/PrepareSnapshot.in contrib/rserv/README.rserv contrib/rserv/RServ.pm contrib/rserv/Replicate.in contrib/rserv/RservTest.in contrib/rserv/SlaveAddTable.in contrib/rserv/SlaveInit.in contrib/rserv/master.sql.in contrib/rserv/regress.sh contrib/rserv/rserv.c contrib/rserv/slave.sql.in contrib/rtree_gist/Makefile contrib/rtree_gist/README.rtree_gist contrib/rtree_gist/bench/bench.pl contrib/rtree_gist/bench/create_test.pl contrib/rtree_gist/data/test_box.data contrib/rtree_gist/expected/rtree_gist.out contrib/rtree_gist/rtree_gist.c contrib/rtree_gist/rtree_gist.sql.in contrib/rtree_gist/sql/rtree_gist.sql contrib/seg/Makefile contrib/seg/README.seg contrib/seg/buffer.c contrib/seg/buffer.h contrib/seg/data/test_seg.data contrib/seg/expected/seg.out contrib/seg/seg-validate.pl contrib/seg/seg.c contrib/seg/seg.sql.in contrib/seg/segdata.h contrib/seg/segparse.y contrib/seg/segscan.l contrib/seg/sort-segments.pl contrib/seg/sql/seg.sql contrib/spi/Makefile contrib/spi/README.spi contrib/spi/autoinc.c contrib/spi/autoinc.example contrib/spi/autoinc.sql.in contrib/spi/insert_username.c contrib/spi/insert_username.example contrib/spi/insert_username.sql.in contrib/spi/moddatetime.c contrib/spi/moddatetime.example contrib/spi/moddatetime.sql.in contrib/spi/preprocessor/README.MAX contrib/spi/preprocessor/example.sql contrib/spi/preprocessor/step1.c contrib/spi/preprocessor/step1.e contrib/spi/preprocessor/step2.pl contrib/spi/refint.c contrib/spi/refint.example contrib/spi/refint.sql.in contrib/spi/timetravel.c contrib/spi/timetravel.example contrib/spi/timetravel.sql.in contrib/start-scripts/freebsd contrib/start-scripts/linux contrib/string/Makefile contrib/string/README.string_io contrib/string/string_io.c contrib/string/string_io.h contrib/string/string_io.sql.in contrib/tips/Makefile contrib/tips/README.apachelog contrib/tools/add-emacs-variables contrib/tools/find-sources contrib/tools/make-tags contrib/tsearch/Makefile contrib/tsearch/README.tsearch contrib/tsearch/crc32.c contrib/tsearch/crc32.h contrib/tsearch/data/test_tsearch.data contrib/tsearch/deflex.h contrib/tsearch/dict/porter_english.dct contrib/tsearch/dict/russian_stemming.dct contrib/tsearch/dict.h contrib/tsearch/expected/tsearch.out contrib/tsearch/gistidx.c contrib/tsearch/gistidx.h contrib/tsearch/makedict/makedict.pl contrib/tsearch/morph.c contrib/tsearch/morph.h contrib/tsearch/parser.h contrib/tsearch/parser.l contrib/tsearch/query.c contrib/tsearch/query.h contrib/tsearch/rewrite.c contrib/tsearch/rewrite.h contrib/tsearch/sql/tsearch.sql contrib/tsearch/tsearch.sql.in contrib/tsearch/txtidx.c contrib/tsearch/txtidx.h contrib/userlock/Makefile contrib/userlock/README.user_locks contrib/userlock/user_locks.c contrib/userlock/user_locks.h contrib/userlock/user_locks.sql.in contrib/vacuumlo/Makefile contrib/vacuumlo/README.vacuumlo contrib/vacuumlo/vacuumlo.c contrib/xml/Makefile contrib/xml/README contrib/xml/TODO contrib/xml/pgxml.c contrib/xml/pgxml.h contrib/xml/pgxml.source contrib/xml/pgxml_dom.c contrib/xml/pgxml_dom.source doc/FAQ doc/FAQ_AIX doc/FAQ_DEV doc/FAQ_HPUX doc/FAQ_IRIX doc/FAQ_MSWIN doc/FAQ_QNX4 doc/FAQ_SCO doc/FAQ_Solaris doc/FAQ_german doc/FAQ_japanese doc/FAQ_polish doc/FAQ_russian doc/KNOWN_BUGS doc/MISSING_FEATURES doc/Makefile doc/README.mb.big5 doc/README.mb.jp doc/TODO doc/TODO.detail/README doc/TODO.detail/atttypmod doc/TODO.detail/crossdb doc/TODO.detail/cursor doc/TODO.detail/drop doc/TODO.detail/exists doc/TODO.detail/foreign doc/TODO.detail/fsync doc/TODO.detail/inheritance doc/TODO.detail/java doc/TODO.detail/mmap doc/TODO.detail/namedatalen doc/TODO.detail/optimizer doc/TODO.detail/performance doc/TODO.detail/persistent doc/TODO.detail/pool doc/TODO.detail/prepare doc/TODO.detail/privileges doc/TODO.detail/replication doc/TODO.detail/schema doc/TODO.detail/tablespaces doc/TODO.detail/thread doc/TODO.detail/transactions doc/TODO.detail/typeconv doc/TODO.detail/update doc/TODO.detail/vacuum doc/TODO.detail/view doc/TODO.detail/win32 doc/TODO.detail/yacc doc/bug.template doc/src/FAQ/FAQ.html doc/src/FAQ/FAQ_DEV.html doc/src/FAQ/FAQ_german.html doc/src/FAQ/FAQ_japanese.html doc/src/FAQ/FAQ_polish.html doc/src/FAQ/FAQ_russian.html doc/src/Makefile doc/src/graphics/catalogs.ag doc/src/graphics/catalogs.cgm doc/src/graphics/catalogs.gif doc/src/graphics/catalogs.ps doc/src/graphics/clientserver.ag doc/src/graphics/clientserver.gif doc/src/graphics/connections.ag doc/src/graphics/connections.gif doc/src/sgml/Makefile doc/src/sgml/admin.sgml doc/src/sgml/advanced.sgml doc/src/sgml/arch-dev.sgml doc/src/sgml/arch-pg.sgml doc/src/sgml/array.sgml doc/src/sgml/backup.sgml doc/src/sgml/biblio.sgml doc/src/sgml/bki.sgml doc/src/sgml/book-decl.sgml doc/src/sgml/catalogs.sgml doc/src/sgml/charset.sgml doc/src/sgml/client-auth.sgml doc/src/sgml/compiler.sgml doc/src/sgml/contacts.sgml doc/src/sgml/cvs.sgml doc/src/sgml/datatype.sgml doc/src/sgml/datetime.sgml doc/src/sgml/developer.sgml doc/src/sgml/dfunc.sgml doc/src/sgml/diskusage.sgml doc/src/sgml/docguide.sgml doc/src/sgml/ecpg.sgml doc/src/sgml/extend.sgml doc/src/sgml/features.sgml doc/src/sgml/filelist.sgml doc/src/sgml/fixrtf doc/src/sgml/func-ref.sgml doc/src/sgml/func.sgml doc/src/sgml/geqo.sgml doc/src/sgml/gist.sgml doc/src/sgml/history.sgml doc/src/sgml/indexcost.sgml doc/src/sgml/indices.sgml doc/src/sgml/info.sgml doc/src/sgml/inherit.sgml doc/src/sgml/install-win32.sgml doc/src/sgml/installation.sgml doc/src/sgml/intro.sgml doc/src/sgml/jdbc.sgml doc/src/sgml/keywords.sgml doc/src/sgml/legal.sgml doc/src/sgml/libpgeasy.sgml doc/src/sgml/libpgtcl.sgml doc/src/sgml/libpq++.sgml doc/src/sgml/libpq.sgml doc/src/sgml/lobj.sgml doc/src/sgml/maintenance.sgml doc/src/sgml/manage-ag.sgml doc/src/sgml/manage.sgml doc/src/sgml/monitoring.sgml doc/src/sgml/mvcc.sgml doc/src/sgml/nls.sgml doc/src/sgml/notation.sgml doc/src/sgml/odbc.sgml doc/src/sgml/page.sgml doc/src/sgml/perform.sgml doc/src/sgml/plperl.sgml doc/src/sgml/plpython.sgml doc/src/sgml/plsql.sgml doc/src/sgml/pltcl.sgml doc/src/sgml/postgres.sgml doc/src/sgml/problems.sgml doc/src/sgml/programmer.sgml doc/src/sgml/protocol.sgml doc/src/sgml/pygresql.sgml doc/src/sgml/queries.sgml doc/src/sgml/query.sgml doc/src/sgml/recovery.sgml doc/src/sgml/ref/abort.sgml doc/src/sgml/ref/allfiles.sgml doc/src/sgml/ref/alter_database.sgml doc/src/sgml/ref/alter_group.sgml doc/src/sgml/ref/alter_table.sgml doc/src/sgml/ref/alter_trigger.sgml doc/src/sgml/ref/alter_user.sgml doc/src/sgml/ref/analyze.sgml doc/src/sgml/ref/begin.sgml doc/src/sgml/ref/checkpoint.sgml doc/src/sgml/ref/close.sgml doc/src/sgml/ref/cluster.sgml doc/src/sgml/ref/comment.sgml doc/src/sgml/ref/commit.sgml doc/src/sgml/ref/copy.sgml doc/src/sgml/ref/create_aggregate.sgml doc/src/sgml/ref/create_constraint.sgml doc/src/sgml/ref/create_database.sgml doc/src/sgml/ref/create_domain.sgml doc/src/sgml/ref/create_function.sgml doc/src/sgml/ref/create_group.sgml doc/src/sgml/ref/create_index.sgml doc/src/sgml/ref/create_language.sgml doc/src/sgml/ref/create_operator.sgml doc/src/sgml/ref/create_rule.sgml doc/src/sgml/ref/create_schema.sgml doc/src/sgml/ref/create_sequence.sgml doc/src/sgml/ref/create_table.sgml doc/src/sgml/ref/create_table_as.sgml doc/src/sgml/ref/create_trigger.sgml doc/src/sgml/ref/create_type.sgml doc/src/sgml/ref/create_user.sgml doc/src/sgml/ref/create_view.sgml doc/src/sgml/ref/createdb.sgml doc/src/sgml/ref/createlang.sgml doc/src/sgml/ref/createuser.sgml doc/src/sgml/ref/current_date.sgml doc/src/sgml/ref/current_time.sgml doc/src/sgml/ref/current_timestamp.sgml doc/src/sgml/ref/current_user.sgml doc/src/sgml/ref/declare.sgml doc/src/sgml/ref/delete.sgml doc/src/sgml/ref/drop_aggregate.sgml doc/src/sgml/ref/drop_database.sgml doc/src/sgml/ref/drop_domain.sgml doc/src/sgml/ref/drop_function.sgml doc/src/sgml/ref/drop_group.sgml doc/src/sgml/ref/drop_index.sgml doc/src/sgml/ref/drop_language.sgml doc/src/sgml/ref/drop_operator.sgml doc/src/sgml/ref/drop_rule.sgml doc/src/sgml/ref/drop_sequence.sgml doc/src/sgml/ref/drop_table.sgml doc/src/sgml/ref/drop_trigger.sgml doc/src/sgml/ref/drop_type.sgml doc/src/sgml/ref/drop_user.sgml doc/src/sgml/ref/drop_view.sgml doc/src/sgml/ref/dropdb.sgml doc/src/sgml/ref/droplang.sgml doc/src/sgml/ref/dropuser.sgml doc/src/sgml/ref/ecpg-ref.sgml doc/src/sgml/ref/end.sgml doc/src/sgml/ref/explain.sgml doc/src/sgml/ref/fetch.sgml doc/src/sgml/ref/grant.sgml doc/src/sgml/ref/initdb.sgml doc/src/sgml/ref/initlocation.sgml doc/src/sgml/ref/insert.sgml doc/src/sgml/ref/ipcclean.sgml doc/src/sgml/ref/listen.sgml doc/src/sgml/ref/load.sgml doc/src/sgml/ref/lock.sgml doc/src/sgml/ref/move.sgml doc/src/sgml/ref/notify.sgml doc/src/sgml/ref/pg_config-ref.sgml doc/src/sgml/ref/pg_ctl-ref.sgml doc/src/sgml/ref/pg_dump.sgml doc/src/sgml/ref/pg_dumpall.sgml doc/src/sgml/ref/pg_restore.sgml doc/src/sgml/ref/pgaccess-ref.sgml doc/src/sgml/ref/pgtclsh.sgml doc/src/sgml/ref/pgtksh.sgml doc/src/sgml/ref/postgres-ref.sgml doc/src/sgml/ref/postmaster.sgml doc/src/sgml/ref/psql-ref.sgml doc/src/sgml/ref/reindex.sgml doc/src/sgml/ref/reset.sgml doc/src/sgml/ref/revoke.sgml doc/src/sgml/ref/rollback.sgml doc/src/sgml/ref/select.sgml doc/src/sgml/ref/select_into.sgml doc/src/sgml/ref/set.sgml doc/src/sgml/ref/set_constraints.sgml doc/src/sgml/ref/set_session_auth.sgml doc/src/sgml/ref/set_transaction.sgml doc/src/sgml/ref/show.sgml doc/src/sgml/ref/truncate.sgml doc/src/sgml/ref/unlisten.sgml doc/src/sgml/ref/update.sgml doc/src/sgml/ref/vacuum.sgml doc/src/sgml/ref/vacuumdb.sgml doc/src/sgml/refentry.sgml doc/src/sgml/reference.ced doc/src/sgml/reference.sgml doc/src/sgml/regress.sgml doc/src/sgml/release.sgml doc/src/sgml/rules.sgml doc/src/sgml/runtime.sgml doc/src/sgml/sources.sgml doc/src/sgml/spi.sgml doc/src/sgml/sql.sgml doc/src/sgml/standalone-install.sgml doc/src/sgml/start.sgml doc/src/sgml/stylesheet.css doc/src/sgml/stylesheet.dsl doc/src/sgml/syntax.sgml doc/src/sgml/trigger.sgml doc/src/sgml/tutorial.sgml doc/src/sgml/typeconv.sgml doc/src/sgml/user-manag.sgml doc/src/sgml/user.sgml doc/src/sgml/version.sgml doc/src/sgml/wal.sgml doc/src/sgml/xaggr.sgml doc/src/sgml/xfunc.sgml doc/src/sgml/xindex.sgml doc/src/sgml/xoper.sgml doc/src/sgml/xplang.sgml doc/src/sgml/xtypes.sgml doc/src/sgml/y2k.sgml register.txt src/DEVELOPERS src/Makefile src/Makefile.global.in src/Makefile.shlib src/backend/Makefile src/backend/access/Makefile src/backend/access/common/Makefile src/backend/access/common/heaptuple.c src/backend/access/common/indextuple.c src/backend/access/common/indexvalid.c src/backend/access/common/printtup.c src/backend/access/common/scankey.c src/backend/access/common/tupdesc.c src/backend/access/gist/Makefile src/backend/access/gist/gist.c src/backend/access/gist/gistget.c src/backend/access/gist/gistscan.c src/backend/access/gist/giststrat.c src/backend/access/hash/Makefile src/backend/access/hash/hash.c src/backend/access/hash/hashfunc.c src/backend/access/hash/hashinsert.c src/backend/access/hash/hashovfl.c src/backend/access/hash/hashpage.c src/backend/access/hash/hashscan.c src/backend/access/hash/hashsearch.c src/backend/access/hash/hashstrat.c src/backend/access/hash/hashutil.c src/backend/access/heap/Makefile src/backend/access/heap/heapam.c src/backend/access/heap/hio.c src/backend/access/heap/tuptoaster.c src/backend/access/index/Makefile src/backend/access/index/genam.c src/backend/access/index/indexam.c src/backend/access/index/istrat.c src/backend/access/nbtree/Makefile src/backend/access/nbtree/README src/backend/access/nbtree/nbtcompare.c src/backend/access/nbtree/nbtinsert.c src/backend/access/nbtree/nbtpage.c src/backend/access/nbtree/nbtree.c src/backend/access/nbtree/nbtsearch.c src/backend/access/nbtree/nbtsort.c src/backend/access/nbtree/nbtstrat.c src/backend/access/nbtree/nbtutils.c src/backend/access/rtree/Makefile src/backend/access/rtree/rtget.c src/backend/access/rtree/rtproc.c src/backend/access/rtree/rtree.c src/backend/access/rtree/rtscan.c src/backend/access/rtree/rtstrat.c src/backend/access/transam/Makefile src/backend/access/transam/clog.c src/backend/access/transam/rmgr.c src/backend/access/transam/transam.c src/backend/access/transam/varsup.c src/backend/access/transam/xact.c src/backend/access/transam/xid.c src/backend/access/transam/xlog.c src/backend/access/transam/xlogutils.c src/backend/bootstrap/.cvsignore src/backend/bootstrap/Makefile src/backend/bootstrap/bootparse.y src/backend/bootstrap/bootscanner.l src/backend/bootstrap/bootstrap.c src/backend/catalog/Makefile src/backend/catalog/README src/backend/catalog/aclchk.c src/backend/catalog/catalog.c src/backend/catalog/genbki.sh src/backend/catalog/heap.c src/backend/catalog/index.c src/backend/catalog/indexing.c src/backend/catalog/namespace.c src/backend/catalog/pg_aggregate.c src/backend/catalog/pg_largeobject.c src/backend/catalog/pg_namespace.c src/backend/catalog/pg_operator.c src/backend/catalog/pg_proc.c src/backend/catalog/pg_type.c src/backend/commands/Makefile src/backend/commands/_deadcode/recipe.c src/backend/commands/_deadcode/recipe.h src/backend/commands/_deadcode/version.c src/backend/commands/aggregatecmds.c src/backend/commands/analyze.c src/backend/commands/async.c src/backend/commands/cluster.c src/backend/commands/comment.c src/backend/commands/copy.c src/backend/commands/dbcommands.c src/backend/commands/define.c src/backend/commands/explain.c src/backend/commands/functioncmds.c src/backend/commands/indexcmds.c src/backend/commands/lockcmds.c src/backend/commands/operatorcmds.c src/backend/commands/portalcmds.c src/backend/commands/proclang.c src/backend/commands/schemacmds.c src/backend/commands/sequence.c src/backend/commands/tablecmds.c src/backend/commands/trigger.c src/backend/commands/typecmds.c src/backend/commands/user.c src/backend/commands/vacuum.c src/backend/commands/vacuumlazy.c src/backend/commands/variable.c src/backend/commands/view.c src/backend/executor/Makefile src/backend/executor/README src/backend/executor/_deadcode/nodeTee.c src/backend/executor/execAmi.c src/backend/executor/execJunk.c src/backend/executor/execMain.c src/backend/executor/execProcnode.c src/backend/executor/execQual.c src/backend/executor/execScan.c src/backend/executor/execTuples.c src/backend/executor/execUtils.c src/backend/executor/functions.c src/backend/executor/instrument.c src/backend/executor/nodeAgg.c src/backend/executor/nodeAppend.c src/backend/executor/nodeFunctionscan.c src/backend/executor/nodeGroup.c src/backend/executor/nodeHash.c src/backend/executor/nodeHashjoin.c src/backend/executor/nodeIndexscan.c src/backend/executor/nodeLimit.c src/backend/executor/nodeMaterial.c src/backend/executor/nodeMergejoin.c src/backend/executor/nodeNestloop.c src/backend/executor/nodeResult.c src/backend/executor/nodeSeqscan.c src/backend/executor/nodeSetOp.c src/backend/executor/nodeSort.c src/backend/executor/nodeSubplan.c src/backend/executor/nodeSubqueryscan.c src/backend/executor/nodeTidscan.c src/backend/executor/nodeUnique.c src/backend/executor/spi.c src/backend/lib/Makefile src/backend/lib/bit.c src/backend/lib/dllist.c src/backend/lib/lispsort.c src/backend/lib/stringinfo.c src/backend/libpq/Makefile src/backend/libpq/README.SSL src/backend/libpq/auth.c src/backend/libpq/be-fsstubs.c src/backend/libpq/be-secure.c src/backend/libpq/crypt.c src/backend/libpq/hba.c src/backend/libpq/md5.c src/backend/libpq/pg_hba.conf.sample src/backend/libpq/pg_ident.conf.sample src/backend/libpq/pqcomm.c src/backend/libpq/pqformat.c src/backend/libpq/pqsignal.c src/backend/main/Makefile src/backend/main/main.c src/backend/nodes/Makefile src/backend/nodes/README src/backend/nodes/copyfuncs.c src/backend/nodes/equalfuncs.c src/backend/nodes/list.c src/backend/nodes/makefuncs.c src/backend/nodes/nodeFuncs.c src/backend/nodes/nodes.c src/backend/nodes/outfuncs.c src/backend/nodes/print.c src/backend/nodes/read.c src/backend/nodes/readfuncs.c src/backend/optimizer/Makefile src/backend/optimizer/README src/backend/optimizer/geqo/Makefile src/backend/optimizer/geqo/geqo_copy.c src/backend/optimizer/geqo/geqo_cx.c src/backend/optimizer/geqo/geqo_erx.c src/backend/optimizer/geqo/geqo_eval.c src/backend/optimizer/geqo/geqo_main.c src/backend/optimizer/geqo/geqo_misc.c src/backend/optimizer/geqo/geqo_mutation.c src/backend/optimizer/geqo/geqo_ox1.c src/backend/optimizer/geqo/geqo_ox2.c src/backend/optimizer/geqo/geqo_pmx.c src/backend/optimizer/geqo/geqo_pool.c src/backend/optimizer/geqo/geqo_px.c src/backend/optimizer/geqo/geqo_recombination.c src/backend/optimizer/geqo/geqo_selection.c src/backend/optimizer/path/Makefile src/backend/optimizer/path/_deadcode/predmig.c src/backend/optimizer/path/_deadcode/xfunc.c src/backend/optimizer/path/allpaths.c src/backend/optimizer/path/clausesel.c src/backend/optimizer/path/costsize.c src/backend/optimizer/path/indxpath.c src/backend/optimizer/path/joinpath.c src/backend/optimizer/path/joinrels.c src/backend/optimizer/path/orindxpath.c src/backend/optimizer/path/pathkeys.c src/backend/optimizer/path/tidpath.c src/backend/optimizer/plan/Makefile src/backend/optimizer/plan/README src/backend/optimizer/plan/createplan.c src/backend/optimizer/plan/initsplan.c src/backend/optimizer/plan/planmain.c src/backend/optimizer/plan/planner.c src/backend/optimizer/plan/setrefs.c src/backend/optimizer/plan/subselect.c src/backend/optimizer/prep/Makefile src/backend/optimizer/prep/_deadcode/prepkeyset.c src/backend/optimizer/prep/prepqual.c src/backend/optimizer/prep/preptlist.c src/backend/optimizer/prep/prepunion.c src/backend/optimizer/util/Makefile src/backend/optimizer/util/clauses.c src/backend/optimizer/util/joininfo.c src/backend/optimizer/util/pathnode.c src/backend/optimizer/util/plancat.c src/backend/optimizer/util/relnode.c src/backend/optimizer/util/restrictinfo.c src/backend/optimizer/util/tlist.c src/backend/optimizer/util/var.c src/backend/parser/.cvsignore src/backend/parser/Makefile src/backend/parser/README src/backend/parser/analyze.c src/backend/parser/gram.y src/backend/parser/keywords.c src/backend/parser/parse_agg.c src/backend/parser/parse_clause.c src/backend/parser/parse_coerce.c src/backend/parser/parse_expr.c src/backend/parser/parse_func.c src/backend/parser/parse_node.c src/backend/parser/parse_oper.c src/backend/parser/parse_relation.c src/backend/parser/parse_target.c src/backend/parser/parse_type.c src/backend/parser/parser.c src/backend/parser/scan.l src/backend/parser/scansup.c src/backend/po/Makefile src/backend/po/cs.po src/backend/po/de.po src/backend/po/hu.po src/backend/po/nls.mk src/backend/po/ru.po src/backend/po/zh_CN.po src/backend/po/zh_TW.po src/backend/port/Makefile src/backend/port/aix/mkldexport.sh src/backend/port/beos/Makefile src/backend/port/beos/sem.c src/backend/port/beos/shm.c src/backend/port/beos/support.c src/backend/port/darwin/Makefile src/backend/port/darwin/README src/backend/port/darwin/system.c src/backend/port/dynloader/README.dlfcn.aix src/backend/port/dynloader/aix.c src/backend/port/dynloader/aix.h src/backend/port/dynloader/beos.c src/backend/port/dynloader/beos.h src/backend/port/dynloader/bsdi.c src/backend/port/dynloader/bsdi.h src/backend/port/dynloader/darwin.c src/backend/port/dynloader/darwin.h src/backend/port/dynloader/dgux.c src/backend/port/dynloader/dgux.h src/backend/port/dynloader/freebsd.c src/backend/port/dynloader/freebsd.h src/backend/port/dynloader/hpux.c src/backend/port/dynloader/hpux.h src/backend/port/dynloader/irix5.c src/backend/port/dynloader/irix5.h src/backend/port/dynloader/linux.c src/backend/port/dynloader/linux.h src/backend/port/dynloader/netbsd.c src/backend/port/dynloader/netbsd.h src/backend/port/dynloader/nextstep.c src/backend/port/dynloader/nextstep.h src/backend/port/dynloader/openbsd.c src/backend/port/dynloader/openbsd.h src/backend/port/dynloader/osf.c src/backend/port/dynloader/osf.h src/backend/port/dynloader/qnx4.c src/backend/port/dynloader/qnx4.h src/backend/port/dynloader/sco.c src/backend/port/dynloader/sco.h src/backend/port/dynloader/solaris.c src/backend/port/dynloader/solaris.h src/backend/port/dynloader/sunos4.c src/backend/port/dynloader/sunos4.h src/backend/port/dynloader/svr4.c src/backend/port/dynloader/svr4.h src/backend/port/dynloader/ultrix4.c src/backend/port/dynloader/ultrix4.h src/backend/port/dynloader/univel.c src/backend/port/dynloader/univel.h src/backend/port/dynloader/unixware.c src/backend/port/dynloader/unixware.h src/backend/port/dynloader/win.c src/backend/port/dynloader/win.h src/backend/port/gethostname.c src/backend/port/getrusage.c src/backend/port/hpux/tas.c.template src/backend/port/inet_aton.c src/backend/port/inet_aton.h src/backend/port/ipc_test.c src/backend/port/isinf.c src/backend/port/memcmp.c src/backend/port/nextstep/Makefile src/backend/port/nextstep/port.c src/backend/port/posix_sema.c src/backend/port/qnx4/Makefile src/backend/port/qnx4/ipc.h src/backend/port/qnx4/isnan.c src/backend/port/qnx4/rint.c src/backend/port/qnx4/sem.c src/backend/port/qnx4/sem.h src/backend/port/qnx4/shm.c src/backend/port/qnx4/shm.h src/backend/port/qnx4/tstrint.c src/backend/port/qnx4/tstsem.c src/backend/port/qnx4/tstshm.c src/backend/port/random.c src/backend/port/snprintf.c src/backend/port/srandom.c src/backend/port/strcasecmp.c src/backend/port/strerror.c src/backend/port/strtol.c src/backend/port/strtoul.c src/backend/port/sunos4/Makefile src/backend/port/sunos4/float.h src/backend/port/sysv_sema.c src/backend/port/sysv_shmem.c src/backend/port/tas/dummy.s src/backend/port/tas/hpux.s src/backend/port/tas/solaris_i386.s src/backend/port/tas/solaris_sparc.s src/backend/postmaster/Makefile src/backend/postmaster/pgstat.c src/backend/postmaster/postmaster.c src/backend/regex/COPYRIGHT src/backend/regex/Makefile src/backend/regex/WHATSNEW src/backend/regex/engine.c src/backend/regex/re_format.7 src/backend/regex/regcomp.c src/backend/regex/regerror.c src/backend/regex/regex.3 src/backend/regex/regexec.c src/backend/regex/regfree.c src/backend/regex/retest.c src/backend/rewrite/Makefile src/backend/rewrite/rewriteDefine.c src/backend/rewrite/rewriteHandler.c src/backend/rewrite/rewriteManip.c src/backend/rewrite/rewriteRemove.c src/backend/rewrite/rewriteSupport.c src/backend/storage/Makefile src/backend/storage/buffer/Makefile src/backend/storage/buffer/README src/backend/storage/buffer/buf_init.c src/backend/storage/buffer/buf_table.c src/backend/storage/buffer/bufmgr.c src/backend/storage/buffer/freelist.c src/backend/storage/buffer/localbuf.c src/backend/storage/file/Makefile src/backend/storage/file/buffile.c src/backend/storage/file/fd.c src/backend/storage/freespace/Makefile src/backend/storage/freespace/freespace.c src/backend/storage/ipc/Makefile src/backend/storage/ipc/README src/backend/storage/ipc/ipc.c src/backend/storage/ipc/ipci.c src/backend/storage/ipc/pmsignal.c src/backend/storage/ipc/shmem.c src/backend/storage/ipc/shmqueue.c src/backend/storage/ipc/sinval.c src/backend/storage/ipc/sinvaladt.c src/backend/storage/large_object/Makefile src/backend/storage/large_object/inv_api.c src/backend/storage/lmgr/Makefile src/backend/storage/lmgr/README src/backend/storage/lmgr/deadlock.c src/backend/storage/lmgr/lmgr.c src/backend/storage/lmgr/lock.c src/backend/storage/lmgr/lwlock.c src/backend/storage/lmgr/proc.c src/backend/storage/lmgr/s_lock.c src/backend/storage/lmgr/spin.c src/backend/storage/page/Makefile src/backend/storage/page/bufpage.c src/backend/storage/page/itemptr.c src/backend/storage/smgr/Makefile src/backend/storage/smgr/README src/backend/storage/smgr/md.c src/backend/storage/smgr/mm.c src/backend/storage/smgr/smgr.c src/backend/storage/smgr/smgrtype.c src/backend/tcop/Makefile src/backend/tcop/dest.c src/backend/tcop/fastpath.c src/backend/tcop/postgres.c src/backend/tcop/pquery.c src/backend/tcop/utility.c src/backend/tioga/Arr_TgRecipe.h src/backend/tioga/Makefile src/backend/tioga/Varray.c src/backend/tioga/Varray.h src/backend/tioga/tgRecipe.c src/backend/tioga/tgRecipe.h src/backend/utils/.cvsignore src/backend/utils/Gen_fmgrtab.sh src/backend/utils/Makefile src/backend/utils/adt/Makefile src/backend/utils/adt/acl.c src/backend/utils/adt/arrayfuncs.c src/backend/utils/adt/arrayutils.c src/backend/utils/adt/ascii.c src/backend/utils/adt/bool.c src/backend/utils/adt/cash.c src/backend/utils/adt/char.c src/backend/utils/adt/date.c src/backend/utils/adt/datetime.c src/backend/utils/adt/datum.c src/backend/utils/adt/encode.c src/backend/utils/adt/float.c src/backend/utils/adt/format_type.c src/backend/utils/adt/formatting.c src/backend/utils/adt/geo_ops.c src/backend/utils/adt/geo_selfuncs.c src/backend/utils/adt/inet_net_ntop.c src/backend/utils/adt/inet_net_pton.c src/backend/utils/adt/int.c src/backend/utils/adt/int8.c src/backend/utils/adt/like.c src/backend/utils/adt/like_match.c src/backend/utils/adt/mac.c src/backend/utils/adt/misc.c src/backend/utils/adt/nabstime.c src/backend/utils/adt/name.c src/backend/utils/adt/network.c src/backend/utils/adt/not_in.c src/backend/utils/adt/numeric.c src/backend/utils/adt/numutils.c src/backend/utils/adt/oid.c src/backend/utils/adt/oracle_compat.c src/backend/utils/adt/pg_locale.c src/backend/utils/adt/pg_lzcompress.c src/backend/utils/adt/pgstatfuncs.c src/backend/utils/adt/quote.c src/backend/utils/adt/regexp.c src/backend/utils/adt/regproc.c src/backend/utils/adt/ri_triggers.c src/backend/utils/adt/ruleutils.c src/backend/utils/adt/selfuncs.c src/backend/utils/adt/sets.c src/backend/utils/adt/tid.c src/backend/utils/adt/timestamp.c src/backend/utils/adt/varbit.c src/backend/utils/adt/varchar.c src/backend/utils/adt/varlena.c src/backend/utils/adt/version.c src/backend/utils/cache/Makefile src/backend/utils/cache/catcache.c src/backend/utils/cache/fcache.c src/backend/utils/cache/inval.c src/backend/utils/cache/lsyscache.c src/backend/utils/cache/relcache.c src/backend/utils/cache/syscache.c src/backend/utils/error/Makefile src/backend/utils/error/assert.c src/backend/utils/error/elog.c src/backend/utils/error/exc.c src/backend/utils/error/excabort.c src/backend/utils/error/excid.c src/backend/utils/error/format.c src/backend/utils/fmgr/Makefile src/backend/utils/fmgr/README src/backend/utils/fmgr/dfmgr.c src/backend/utils/fmgr/fmgr.c src/backend/utils/hash/Makefile src/backend/utils/hash/dynahash.c src/backend/utils/hash/hashfn.c src/backend/utils/hash/pg_crc.c src/backend/utils/init/Makefile src/backend/utils/init/findbe.c src/backend/utils/init/globals.c src/backend/utils/init/miscinit.c src/backend/utils/init/postinit.c src/backend/utils/mb/Makefile src/backend/utils/mb/README src/backend/utils/mb/Unicode/ISO10646-GB18030.TXT src/backend/utils/mb/Unicode/Makefile src/backend/utils/mb/Unicode/UCS_to_8859.pl src/backend/utils/mb/Unicode/UCS_to_BIG5.pl src/backend/utils/mb/Unicode/UCS_to_EUC_CN.pl src/backend/utils/mb/Unicode/UCS_to_EUC_JP.pl src/backend/utils/mb/Unicode/UCS_to_EUC_KR.pl src/backend/utils/mb/Unicode/UCS_to_EUC_TW.pl src/backend/utils/mb/Unicode/UCS_to_GB18030.pl src/backend/utils/mb/Unicode/UCS_to_GBK.pl src/backend/utils/mb/Unicode/UCS_to_JOHAB.pl src/backend/utils/mb/Unicode/UCS_to_SJIS.pl src/backend/utils/mb/Unicode/UCS_to_UHC.pl src/backend/utils/mb/Unicode/UCS_to_WIN874.pl src/backend/utils/mb/Unicode/UCS_to_WINX.pl src/backend/utils/mb/Unicode/UCS_to_cyrillic.pl src/backend/utils/mb/Unicode/alt_to_utf8.map src/backend/utils/mb/Unicode/big5_to_utf8.map src/backend/utils/mb/Unicode/euc_cn_to_utf8.map src/backend/utils/mb/Unicode/euc_jp_to_utf8.map src/backend/utils/mb/Unicode/euc_kr_to_utf8.map src/backend/utils/mb/Unicode/euc_tw_to_utf8.map src/backend/utils/mb/Unicode/gb18030_to_utf8.map src/backend/utils/mb/Unicode/gbk_to_utf8.map src/backend/utils/mb/Unicode/iso8859_10_to_utf8.map src/backend/utils/mb/Unicode/iso8859_13_to_utf8.map src/backend/utils/mb/Unicode/iso8859_14_to_utf8.map src/backend/utils/mb/Unicode/iso8859_15_to_utf8.map src/backend/utils/mb/Unicode/iso8859_16_to_utf8.map src/backend/utils/mb/Unicode/iso8859_2_to_utf8.map src/backend/utils/mb/Unicode/iso8859_3_to_utf8.map src/backend/utils/mb/Unicode/iso8859_4_to_utf8.map src/backend/utils/mb/Unicode/iso8859_5_to_utf8.map src/backend/utils/mb/Unicode/iso8859_6_to_utf8.map src/backend/utils/mb/Unicode/iso8859_7_to_utf8.map src/backend/utils/mb/Unicode/iso8859_8_to_utf8.map src/backend/utils/mb/Unicode/iso8859_9_to_utf8.map src/backend/utils/mb/Unicode/johab_to_utf8.map src/backend/utils/mb/Unicode/koi8r_to_utf8.map src/backend/utils/mb/Unicode/sjis_to_utf8.map src/backend/utils/mb/Unicode/tcvn_to_utf8.map src/backend/utils/mb/Unicode/ucs2utf.pl src/backend/utils/mb/Unicode/uhc_to_utf8.map src/backend/utils/mb/Unicode/utf8_to_alt.map src/backend/utils/mb/Unicode/utf8_to_big5.map src/backend/utils/mb/Unicode/utf8_to_euc_cn.map src/backend/utils/mb/Unicode/utf8_to_euc_jp.map src/backend/utils/mb/Unicode/utf8_to_euc_kr.map src/backend/utils/mb/Unicode/utf8_to_euc_tw.map src/backend/utils/mb/Unicode/utf8_to_gb18030.map src/backend/utils/mb/Unicode/utf8_to_gbk.map src/backend/utils/mb/Unicode/utf8_to_iso8859_10.map src/backend/utils/mb/Unicode/utf8_to_iso8859_13.map src/backend/utils/mb/Unicode/utf8_to_iso8859_14.map src/backend/utils/mb/Unicode/utf8_to_iso8859_15.map src/backend/utils/mb/Unicode/utf8_to_iso8859_16.map src/backend/utils/mb/Unicode/utf8_to_iso8859_2.map src/backend/utils/mb/Unicode/utf8_to_iso8859_3.map src/backend/utils/mb/Unicode/utf8_to_iso8859_4.map src/backend/utils/mb/Unicode/utf8_to_iso8859_5.map src/backend/utils/mb/Unicode/utf8_to_iso8859_6.map src/backend/utils/mb/Unicode/utf8_to_iso8859_7.map src/backend/utils/mb/Unicode/utf8_to_iso8859_8.map src/backend/utils/mb/Unicode/utf8_to_iso8859_9.map src/backend/utils/mb/Unicode/utf8_to_johab.map src/backend/utils/mb/Unicode/utf8_to_koi8r.map src/backend/utils/mb/Unicode/utf8_to_sjis.map src/backend/utils/mb/Unicode/utf8_to_tcvn.map src/backend/utils/mb/Unicode/utf8_to_uhc.map src/backend/utils/mb/Unicode/utf8_to_win1250.map src/backend/utils/mb/Unicode/utf8_to_win1251.map src/backend/utils/mb/Unicode/utf8_to_win1256.map src/backend/utils/mb/Unicode/utf8_to_win874.map src/backend/utils/mb/Unicode/win1250_to_utf8.map src/backend/utils/mb/Unicode/win1251_to_utf8.map src/backend/utils/mb/Unicode/win1256_to_utf8.map src/backend/utils/mb/Unicode/win874_to_utf8.map src/backend/utils/mb/alt.c src/backend/utils/mb/big5.c src/backend/utils/mb/conv.c src/backend/utils/mb/encnames.c src/backend/utils/mb/iso.c src/backend/utils/mb/mbutils.c src/backend/utils/mb/sjis.map src/backend/utils/mb/wchar.c src/backend/utils/mb/win.c src/backend/utils/mb/win1251.c src/backend/utils/mb/wstrcmp.c src/backend/utils/mb/wstrncmp.c src/backend/utils/misc/.cvsignore src/backend/utils/misc/Makefile src/backend/utils/misc/README src/backend/utils/misc/database.c src/backend/utils/misc/guc-file.l src/backend/utils/misc/guc.c src/backend/utils/misc/postgresql.conf.sample src/backend/utils/misc/ps_status.c src/backend/utils/misc/superuser.c src/backend/utils/mmgr/Makefile src/backend/utils/mmgr/README src/backend/utils/mmgr/aset.c src/backend/utils/mmgr/mcxt.c src/backend/utils/mmgr/portalmem.c src/backend/utils/sort/Makefile src/backend/utils/sort/logtape.c src/backend/utils/sort/tuplesort.c src/backend/utils/sort/tuplestore.c src/backend/utils/time/Makefile src/backend/utils/time/tqual.c src/bin/Makefile src/bin/initdb/Makefile src/bin/initdb/initdb.sh src/bin/initlocation/Makefile src/bin/initlocation/initlocation.sh src/bin/ipcclean/Makefile src/bin/ipcclean/ipcclean.sh src/bin/pg_config/Makefile src/bin/pg_config/pg_config.sh src/bin/pg_ctl/Makefile src/bin/pg_ctl/pg_ctl.sh src/bin/pg_dump/Makefile src/bin/pg_dump/README src/bin/pg_dump/common.c src/bin/pg_dump/cs.po src/bin/pg_dump/de.po src/bin/pg_dump/nls.mk src/bin/pg_dump/pg_backup.h src/bin/pg_dump/pg_backup_archiver.c src/bin/pg_dump/pg_backup_archiver.h src/bin/pg_dump/pg_backup_custom.c src/bin/pg_dump/pg_backup_db.c src/bin/pg_dump/pg_backup_db.h src/bin/pg_dump/pg_backup_files.c src/bin/pg_dump/pg_backup_null.c src/bin/pg_dump/pg_backup_tar.c src/bin/pg_dump/pg_backup_tar.h src/bin/pg_dump/pg_dump.c src/bin/pg_dump/pg_dump.h src/bin/pg_dump/pg_dumpall.sh src/bin/pg_dump/pg_restore.c src/bin/pg_dump/ru.po src/bin/pg_dump/sv.po src/bin/pg_dump/zh_CN.po src/bin/pg_dump/zh_TW.po src/bin/pg_encoding/Makefile src/bin/pg_encoding/pg_encoding.c src/bin/pg_id/Makefile src/bin/pg_id/pg_id.c src/bin/pgaccess/Makefile src/bin/pgaccess/README src/bin/pgaccess/copyright.html src/bin/pgaccess/demo/formdemo.sql src/bin/pgaccess/doc/html/a_right.gif src/bin/pgaccess/doc/html/addindex.gif src/bin/pgaccess/doc/html/api.html src/bin/pgaccess/doc/html/ball.gif src/bin/pgaccess/doc/html/contents.html src/bin/pgaccess/doc/html/copyright.html src/bin/pgaccess/doc/html/documentation.html src/bin/pgaccess/doc/html/download.html src/bin/pgaccess/doc/html/faq.html src/bin/pgaccess/doc/html/features.html src/bin/pgaccess/doc/html/formdemo.sql src/bin/pgaccess/doc/html/forms.gif src/bin/pgaccess/doc/html/forms.html src/bin/pgaccess/doc/html/function.gif src/bin/pgaccess/doc/html/help.gif src/bin/pgaccess/doc/html/index.html src/bin/pgaccess/doc/html/irix.html src/bin/pgaccess/doc/html/linux1.gif src/bin/pgaccess/doc/html/maillist.html src/bin/pgaccess/doc/html/main.html src/bin/pgaccess/doc/html/mainwindow.gif src/bin/pgaccess/doc/html/newtable.gif src/bin/pgaccess/doc/html/newuser.gif src/bin/pgaccess/doc/html/old_index.html src/bin/pgaccess/doc/html/permissions.gif src/bin/pgaccess/doc/html/pg93patch.html src/bin/pgaccess/doc/html/pga-rad.html src/bin/pgaccess/doc/html/qbtclet.html src/bin/pgaccess/doc/html/qbtclet.tcl src/bin/pgaccess/doc/html/screenshots.html src/bin/pgaccess/doc/html/specialchars.html src/bin/pgaccess/doc/html/todo.html src/bin/pgaccess/doc/html/tutorial/addref.jpg src/bin/pgaccess/doc/html/tutorial/altern_q.jpg src/bin/pgaccess/doc/html/tutorial/altern_v.jpg src/bin/pgaccess/doc/html/tutorial/copyright.html src/bin/pgaccess/doc/html/tutorial/index.html src/bin/pgaccess/doc/html/tutorial/intro.html src/bin/pgaccess/doc/html/tutorial/irix.html src/bin/pgaccess/doc/html/tutorial/newref.txt src/bin/pgaccess/doc/html/tutorial/newtable.jpg src/bin/pgaccess/doc/html/tutorial/newtable.tga src/bin/pgaccess/doc/html/tutorial/problems.html src/bin/pgaccess/doc/html/tutorial/screen1.jpg src/bin/pgaccess/doc/html/tutorial/sel_tbl.jpg src/bin/pgaccess/doc/html/tutorial/start.html src/bin/pgaccess/doc/html/tutorial/tut.html src/bin/pgaccess/doc/html/tutorial/tut_edit.html src/bin/pgaccess/doc/html/tutorial/tut_new.html src/bin/pgaccess/doc/html/tutorial/tut_sel1.html src/bin/pgaccess/doc/html/tutorial/tut_user.html src/bin/pgaccess/doc/html/vdesigner.gif src/bin/pgaccess/doc/html/whatsnew.html src/bin/pgaccess/doc/html/win32.html src/bin/pgaccess/images/icon_button.gif src/bin/pgaccess/images/icon_checkbutton.gif src/bin/pgaccess/images/icon_entry.gif src/bin/pgaccess/images/icon_frame.gif src/bin/pgaccess/images/icon_label.gif src/bin/pgaccess/images/icon_listbox.gif src/bin/pgaccess/images/icon_query.gif src/bin/pgaccess/images/icon_radiobutton.gif src/bin/pgaccess/images/icon_text.gif src/bin/pgaccess/lib/database.tcl src/bin/pgaccess/lib/forms.tcl src/bin/pgaccess/lib/functions.tcl src/bin/pgaccess/lib/help/abort.hlp src/bin/pgaccess/lib/help/add_records.hlp src/bin/pgaccess/lib/help/alter_table.hlp src/bin/pgaccess/lib/help/alter_user.hlp src/bin/pgaccess/lib/help/author.hlp src/bin/pgaccess/lib/help/begin.hlp src/bin/pgaccess/lib/help/close.hlp src/bin/pgaccess/lib/help/cluster.hlp src/bin/pgaccess/lib/help/commit.hlp src/bin/pgaccess/lib/help/copy.hlp src/bin/pgaccess/lib/help/copyrights.hlp src/bin/pgaccess/lib/help/create_aggregate.hlp src/bin/pgaccess/lib/help/create_database.hlp src/bin/pgaccess/lib/help/create_function.hlp src/bin/pgaccess/lib/help/create_index.hlp src/bin/pgaccess/lib/help/create_language.hlp src/bin/pgaccess/lib/help/create_operator.hlp src/bin/pgaccess/lib/help/create_rule.hlp src/bin/pgaccess/lib/help/create_sequence.hlp src/bin/pgaccess/lib/help/create_table.hlp src/bin/pgaccess/lib/help/create_table_as.hlp src/bin/pgaccess/lib/help/create_trigger.hlp src/bin/pgaccess/lib/help/create_type.hlp src/bin/pgaccess/lib/help/create_user.hlp src/bin/pgaccess/lib/help/create_view.hlp src/bin/pgaccess/lib/help/data_types.hlp src/bin/pgaccess/lib/help/datefunc.hlp src/bin/pgaccess/lib/help/declare.hlp src/bin/pgaccess/lib/help/delete.hlp src/bin/pgaccess/lib/help/drop_aggregate.hlp src/bin/pgaccess/lib/help/drop_database.hlp src/bin/pgaccess/lib/help/drop_function.hlp src/bin/pgaccess/lib/help/drop_index.hlp src/bin/pgaccess/lib/help/drop_language.hlp src/bin/pgaccess/lib/help/drop_operator.hlp src/bin/pgaccess/lib/help/drop_rule.hlp src/bin/pgaccess/lib/help/drop_sequence.hlp src/bin/pgaccess/lib/help/drop_table.hlp src/bin/pgaccess/lib/help/drop_trigger.hlp src/bin/pgaccess/lib/help/drop_type.hlp src/bin/pgaccess/lib/help/drop_user.hlp src/bin/pgaccess/lib/help/drop_view.hlp src/bin/pgaccess/lib/help/explain.hlp src/bin/pgaccess/lib/help/fetch.hlp src/bin/pgaccess/lib/help/form_design.hlp src/bin/pgaccess/lib/help/forms.hlp src/bin/pgaccess/lib/help/functions.hlp src/bin/pgaccess/lib/help/geomfunc.hlp src/bin/pgaccess/lib/help/grant.hlp src/bin/pgaccess/lib/help/history.hlp src/bin/pgaccess/lib/help/index.hlp src/bin/pgaccess/lib/help/inheritance.hlp src/bin/pgaccess/lib/help/insert.hlp src/bin/pgaccess/lib/help/ipv4func.hlp src/bin/pgaccess/lib/help/isolation.hlp src/bin/pgaccess/lib/help/keywords.hlp src/bin/pgaccess/lib/help/listen.hlp src/bin/pgaccess/lib/help/load.hlp src/bin/pgaccess/lib/help/lock.hlp src/bin/pgaccess/lib/help/mathfunc.hlp src/bin/pgaccess/lib/help/move.hlp src/bin/pgaccess/lib/help/mvcc.hlp src/bin/pgaccess/lib/help/new_query.hlp src/bin/pgaccess/lib/help/new_table.hlp src/bin/pgaccess/lib/help/notify.hlp src/bin/pgaccess/lib/help/open_query.hlp src/bin/pgaccess/lib/help/open_table.hlp src/bin/pgaccess/lib/help/pgfunctions.hlp src/bin/pgaccess/lib/help/postgresql.hlp src/bin/pgaccess/lib/help/queries.hlp src/bin/pgaccess/lib/help/reports.hlp src/bin/pgaccess/lib/help/reset.hlp src/bin/pgaccess/lib/help/revoke.hlp src/bin/pgaccess/lib/help/rollback.hlp src/bin/pgaccess/lib/help/schema.hlp src/bin/pgaccess/lib/help/scripts.hlp src/bin/pgaccess/lib/help/select.hlp src/bin/pgaccess/lib/help/select_into.hlp src/bin/pgaccess/lib/help/sequences.hlp src/bin/pgaccess/lib/help/set.hlp src/bin/pgaccess/lib/help/show.hlp src/bin/pgaccess/lib/help/sql_guide.hlp src/bin/pgaccess/lib/help/sqlfunc.hlp src/bin/pgaccess/lib/help/stringfunc.hlp src/bin/pgaccess/lib/help/tables.hlp src/bin/pgaccess/lib/help/unlisten.hlp src/bin/pgaccess/lib/help/update.hlp src/bin/pgaccess/lib/help/users.hlp src/bin/pgaccess/lib/help/vacuum.hlp src/bin/pgaccess/lib/help/view_table_structure.hlp src/bin/pgaccess/lib/help/views.hlp src/bin/pgaccess/lib/help/visual_designer.hlp src/bin/pgaccess/lib/help/y2k.hlp src/bin/pgaccess/lib/help.tcl src/bin/pgaccess/lib/languages/chinese_big5 src/bin/pgaccess/lib/languages/chinese_gb src/bin/pgaccess/lib/languages/czech src/bin/pgaccess/lib/languages/deutsch src/bin/pgaccess/lib/languages/euskara src/bin/pgaccess/lib/languages/francais src/bin/pgaccess/lib/languages/italiano src/bin/pgaccess/lib/languages/japanese src/bin/pgaccess/lib/languages/magyar src/bin/pgaccess/lib/languages/nederlands src/bin/pgaccess/lib/languages/portugues src/bin/pgaccess/lib/languages/romana src/bin/pgaccess/lib/languages/russian.koi8r src/bin/pgaccess/lib/languages/russian_win src/bin/pgaccess/lib/languages/spanish src/bin/pgaccess/lib/mainlib.tcl src/bin/pgaccess/lib/preferences.tcl src/bin/pgaccess/lib/queries.tcl src/bin/pgaccess/lib/reports.tcl src/bin/pgaccess/lib/schema.tcl src/bin/pgaccess/lib/scripts.tcl src/bin/pgaccess/lib/sequences.tcl src/bin/pgaccess/lib/tables.tcl src/bin/pgaccess/lib/users.tcl src/bin/pgaccess/lib/views.tcl src/bin/pgaccess/lib/visualqb.tcl src/bin/pgaccess/main.tcl src/bin/pgaccess/pgaccess.sh src/bin/pgtclsh/Makefile src/bin/pgtclsh/README src/bin/pgtclsh/pgtclAppInit.c src/bin/pgtclsh/pgtclUtils.tcl src/bin/pgtclsh/pgtkAppInit.c src/bin/pgtclsh/updateStats.tcl src/bin/psql/.cvsignore src/bin/psql/Makefile src/bin/psql/command.c src/bin/psql/command.h src/bin/psql/common.c src/bin/psql/common.h src/bin/psql/copy.c src/bin/psql/copy.h src/bin/psql/create_help.pl src/bin/psql/cs.po src/bin/psql/de.po src/bin/psql/describe.c src/bin/psql/describe.h src/bin/psql/fr.po src/bin/psql/help.c src/bin/psql/help.h src/bin/psql/input.c src/bin/psql/input.h src/bin/psql/large_obj.c src/bin/psql/large_obj.h src/bin/psql/mainloop.c src/bin/psql/mainloop.h src/bin/psql/mbprint.c src/bin/psql/mbprint.h src/bin/psql/nls.mk src/bin/psql/print.c src/bin/psql/print.h src/bin/psql/prompt.c src/bin/psql/prompt.h src/bin/psql/ru.po src/bin/psql/settings.h src/bin/psql/startup.c src/bin/psql/stringutils.c src/bin/psql/stringutils.h src/bin/psql/sv.po src/bin/psql/tab-complete.c src/bin/psql/tab-complete.h src/bin/psql/variables.c src/bin/psql/variables.h src/bin/psql/win32.mak src/bin/psql/zh_CN.po src/bin/psql/zh_TW.po src/bin/scripts/Makefile src/bin/scripts/createdb src/bin/scripts/createlang.sh src/bin/scripts/createuser src/bin/scripts/dropdb src/bin/scripts/droplang src/bin/scripts/dropuser src/bin/scripts/vacuumdb src/corba/CosQuery.idl src/corba/CosQueryCollection.idl src/corba/pgsql.idl src/corba/pgsql_int.idl src/corba/server.cc src/data/charset.conf src/data/isocz-wincz.tab src/data/koi-alt.tab src/data/koi-iso.tab src/data/koi-koi.tab src/data/koi-mac.tab src/data/koi-win.tab src/include/Makefile src/include/access/attnum.h src/include/access/clog.h src/include/access/genam.h src/include/access/gist.h src/include/access/gistscan.h src/include/access/hash.h src/include/access/heapam.h src/include/access/hio.h src/include/access/htup.h src/include/access/ibit.h src/include/access/iqual.h src/include/access/istrat.h src/include/access/itup.h src/include/access/nbtree.h src/include/access/printtup.h src/include/access/relscan.h src/include/access/rmgr.h src/include/access/rtree.h src/include/access/rtscan.h src/include/access/sdir.h src/include/access/skey.h src/include/access/strat.h src/include/access/transam.h src/include/access/tupdesc.h src/include/access/tupmacs.h src/include/access/tuptoaster.h src/include/access/valid.h src/include/access/xact.h src/include/access/xlog.h src/include/access/xlogdefs.h src/include/access/xlogutils.h src/include/bootstrap/bootstrap.h src/include/c.h src/include/catalog/catalog.h src/include/catalog/catname.h src/include/catalog/catversion.h src/include/catalog/duplicate_oids src/include/catalog/heap.h src/include/catalog/index.h src/include/catalog/indexing.h src/include/catalog/namespace.h src/include/catalog/pg_aggregate.h src/include/catalog/pg_am.h src/include/catalog/pg_amop.h src/include/catalog/pg_amproc.h src/include/catalog/pg_attrdef.h src/include/catalog/pg_attribute.h src/include/catalog/pg_class.h src/include/catalog/pg_control.h src/include/catalog/pg_database.h src/include/catalog/pg_description.h src/include/catalog/pg_group.h src/include/catalog/pg_index.h src/include/catalog/pg_inherits.h src/include/catalog/pg_language.h src/include/catalog/pg_largeobject.h src/include/catalog/pg_listener.h src/include/catalog/pg_namespace.h src/include/catalog/pg_opclass.h src/include/catalog/pg_operator.h src/include/catalog/pg_proc.h src/include/catalog/pg_relcheck.h src/include/catalog/pg_rewrite.h src/include/catalog/pg_shadow.h src/include/catalog/pg_statistic.h src/include/catalog/pg_trigger.h src/include/catalog/pg_type.h src/include/catalog/pg_version.h src/include/catalog/unused_oids src/include/commands/async.h src/include/commands/cluster.h src/include/commands/comment.h src/include/commands/copy.h src/include/commands/dbcommands.h src/include/commands/defrem.h src/include/commands/explain.h src/include/commands/lockcmds.h src/include/commands/portalcmds.h src/include/commands/proclang.h src/include/commands/schemacmds.h src/include/commands/sequence.h src/include/commands/tablecmds.h src/include/commands/trigger.h src/include/commands/user.h src/include/commands/vacuum.h src/include/commands/variable.h src/include/commands/version.h src/include/commands/view.h src/include/executor/execdebug.h src/include/executor/execdefs.h src/include/executor/execdesc.h src/include/executor/executor.h src/include/executor/functions.h src/include/executor/hashjoin.h src/include/executor/instrument.h src/include/executor/nodeAgg.h src/include/executor/nodeAppend.h src/include/executor/nodeFunctionscan.h src/include/executor/nodeGroup.h src/include/executor/nodeHash.h src/include/executor/nodeHashjoin.h src/include/executor/nodeIndexscan.h src/include/executor/nodeLimit.h src/include/executor/nodeMaterial.h src/include/executor/nodeMergejoin.h src/include/executor/nodeNestloop.h src/include/executor/nodeResult.h src/include/executor/nodeSeqscan.h src/include/executor/nodeSetOp.h src/include/executor/nodeSort.h src/include/executor/nodeSubplan.h src/include/executor/nodeSubqueryscan.h src/include/executor/nodeTidscan.h src/include/executor/nodeUnique.h src/include/executor/spi.h src/include/executor/spi_priv.h src/include/executor/tuptable.h src/include/fmgr.h src/include/lib/dllist.h src/include/lib/lispsort.h src/include/lib/stringinfo.h src/include/libpq/auth.h src/include/libpq/be-fsstubs.h src/include/libpq/crypt.h src/include/libpq/hba.h src/include/libpq/libpq-be.h src/include/libpq/libpq-fs.h src/include/libpq/libpq.h src/include/libpq/password.h src/include/libpq/pqcomm.h src/include/libpq/pqformat.h src/include/libpq/pqsignal.h src/include/mb/pg_wchar.h src/include/miscadmin.h src/include/nodes/execnodes.h src/include/nodes/makefuncs.h src/include/nodes/memnodes.h src/include/nodes/nodeFuncs.h src/include/nodes/nodes.h src/include/nodes/params.h src/include/nodes/parsenodes.h src/include/nodes/pg_list.h src/include/nodes/plannodes.h src/include/nodes/primnodes.h src/include/nodes/print.h src/include/nodes/readfuncs.h src/include/nodes/relation.h src/include/optimizer/_deadcode/xfunc.h src/include/optimizer/clauses.h src/include/optimizer/cost.h src/include/optimizer/geqo.h src/include/optimizer/geqo_copy.h src/include/optimizer/geqo_gene.h src/include/optimizer/geqo_misc.h src/include/optimizer/geqo_mutation.h src/include/optimizer/geqo_pool.h src/include/optimizer/geqo_random.h src/include/optimizer/geqo_recombination.h src/include/optimizer/geqo_selection.h src/include/optimizer/joininfo.h src/include/optimizer/pathnode.h src/include/optimizer/paths.h src/include/optimizer/plancat.h src/include/optimizer/planmain.h src/include/optimizer/planner.h src/include/optimizer/prep.h src/include/optimizer/restrictinfo.h src/include/optimizer/subselect.h src/include/optimizer/tlist.h src/include/optimizer/var.h src/include/parser/analyze.h src/include/parser/gramparse.h src/include/parser/keywords.h src/include/parser/parse_agg.h src/include/parser/parse_clause.h src/include/parser/parse_coerce.h src/include/parser/parse_expr.h src/include/parser/parse_func.h src/include/parser/parse_node.h src/include/parser/parse_oper.h src/include/parser/parse_relation.h src/include/parser/parse_target.h src/include/parser/parse_type.h src/include/parser/parser.h src/include/parser/parsetree.h src/include/parser/scansup.h src/include/pg_config.h.in src/include/pg_config.h.win32 src/include/pgstat.h src/include/port/aix.h src/include/port/beos.h src/include/port/bsdi.h src/include/port/darwin.h src/include/port/dgux.h src/include/port/freebsd.h src/include/port/hpux.h src/include/port/irix5.h src/include/port/linux.h src/include/port/netbsd.h src/include/port/nextstep.h src/include/port/openbsd.h src/include/port/osf.h src/include/port/qnx4.h src/include/port/sco.h src/include/port/solaris.h src/include/port/sunos4.h src/include/port/svr4.h src/include/port/ultrix4.h src/include/port/univel.h src/include/port/unixware.h src/include/port/win.h src/include/port/win32.h src/include/postgres.h src/include/postgres_ext.h src/include/postgres_fe.h src/include/regex/cclass.h src/include/regex/cname.h src/include/regex/regex.h src/include/regex/regex2.h src/include/regex/utils.h src/include/rewrite/prs2lock.h src/include/rewrite/rewriteDefine.h src/include/rewrite/rewriteHandler.h src/include/rewrite/rewriteManip.h src/include/rewrite/rewriteRemove.h src/include/rewrite/rewriteSupport.h src/include/rusagestub.h src/include/storage/backendid.h src/include/storage/block.h src/include/storage/buf.h src/include/storage/buf_internals.h src/include/storage/buffile.h src/include/storage/bufmgr.h src/include/storage/bufpage.h src/include/storage/fd.h src/include/storage/freespace.h src/include/storage/ipc.h src/include/storage/item.h src/include/storage/itemid.h src/include/storage/itempos.h src/include/storage/itemptr.h src/include/storage/large_object.h src/include/storage/lmgr.h src/include/storage/lock.h src/include/storage/lwlock.h src/include/storage/off.h src/include/storage/page.h src/include/storage/pg_sema.h src/include/storage/pg_shmem.h src/include/storage/pmsignal.h src/include/storage/pos.h src/include/storage/proc.h src/include/storage/relfilenode.h src/include/storage/s_lock.h src/include/storage/shmem.h src/include/storage/sinval.h src/include/storage/sinvaladt.h src/include/storage/smgr.h src/include/storage/spin.h src/include/strdup.h src/include/tcop/dest.h src/include/tcop/fastpath.h src/include/tcop/pquery.h src/include/tcop/tcopdebug.h src/include/tcop/tcopprot.h src/include/tcop/utility.h src/include/utils/acl.h src/include/utils/array.h src/include/utils/ascii.h src/include/utils/bit.h src/include/utils/builtins.h src/include/utils/cash.h src/include/utils/catcache.h src/include/utils/date.h src/include/utils/datetime.h src/include/utils/datum.h src/include/utils/dynahash.h src/include/utils/dynamic_loader.h src/include/utils/elog.h src/include/utils/exc.h src/include/utils/excid.h src/include/utils/fcache.h src/include/utils/fmgrtab.h src/include/utils/formatting.h src/include/utils/geo_decls.h src/include/utils/guc.h src/include/utils/hsearch.h src/include/utils/inet.h src/include/utils/int8.h src/include/utils/inval.h src/include/utils/logtape.h src/include/utils/lsyscache.h src/include/utils/memutils.h src/include/utils/nabstime.h src/include/utils/numeric.h src/include/utils/palloc.h src/include/utils/pg_crc.h src/include/utils/pg_locale.h src/include/utils/pg_lzcompress.h src/include/utils/portal.h src/include/utils/ps_status.h src/include/utils/rel.h src/include/utils/relcache.h src/include/utils/selfuncs.h src/include/utils/sets.h src/include/utils/syscache.h src/include/utils/timestamp.h src/include/utils/tqual.h src/include/utils/tuplesort.h src/include/utils/tuplestore.h src/include/utils/varbit.h src/interfaces/Makefile src/interfaces/cli/example1.c src/interfaces/cli/example2.c src/interfaces/cli/sqlcli.h src/interfaces/jdbc/CHANGELOG src/interfaces/jdbc/Implementation src/interfaces/jdbc/Makefile src/interfaces/jdbc/README src/interfaces/jdbc/build.xml src/interfaces/jdbc/example/ImageViewer.java src/interfaces/jdbc/example/Unicode.java src/interfaces/jdbc/example/basic.java src/interfaces/jdbc/example/blobtest.java src/interfaces/jdbc/example/corba/StockClient.java src/interfaces/jdbc/example/corba/StockDB.java src/interfaces/jdbc/example/corba/StockDispenserImpl.java src/interfaces/jdbc/example/corba/StockItemImpl.java src/interfaces/jdbc/example/corba/StockServer.java src/interfaces/jdbc/example/corba/readme src/interfaces/jdbc/example/corba/stock.idl src/interfaces/jdbc/example/corba/stock.sql src/interfaces/jdbc/example/datestyle.java src/interfaces/jdbc/example/metadata.java src/interfaces/jdbc/example/psql.java src/interfaces/jdbc/example/threadsafe.java src/interfaces/jdbc/jdbc.jpx src/interfaces/jdbc/org/postgresql/Connection.java src/interfaces/jdbc/org/postgresql/Driver.java.in src/interfaces/jdbc/org/postgresql/Field.java src/interfaces/jdbc/org/postgresql/PG_Stream.java src/interfaces/jdbc/org/postgresql/PostgresqlDataSource.java src/interfaces/jdbc/org/postgresql/ResultSet.java src/interfaces/jdbc/org/postgresql/Statement.java src/interfaces/jdbc/org/postgresql/core/BytePoolDim1.java src/interfaces/jdbc/org/postgresql/core/BytePoolDim2.java src/interfaces/jdbc/org/postgresql/core/Encoding.java src/interfaces/jdbc/org/postgresql/core/MemoryPool.java src/interfaces/jdbc/org/postgresql/core/ObjectPool.java src/interfaces/jdbc/org/postgresql/core/QueryExecutor.java src/interfaces/jdbc/org/postgresql/core/SimpleObjectPool.java src/interfaces/jdbc/org/postgresql/core/StartupPacket.java src/interfaces/jdbc/org/postgresql/errors.properties src/interfaces/jdbc/org/postgresql/errors_de.properties src/interfaces/jdbc/org/postgresql/errors_fr.properties src/interfaces/jdbc/org/postgresql/errors_it.properties src/interfaces/jdbc/org/postgresql/errors_nl.properties src/interfaces/jdbc/org/postgresql/errors_zh_TW.properties src/interfaces/jdbc/org/postgresql/fastpath/Fastpath.java src/interfaces/jdbc/org/postgresql/fastpath/FastpathArg.java src/interfaces/jdbc/org/postgresql/geometric/PGbox.java src/interfaces/jdbc/org/postgresql/geometric/PGcircle.java src/interfaces/jdbc/org/postgresql/geometric/PGline.java src/interfaces/jdbc/org/postgresql/geometric/PGlseg.java src/interfaces/jdbc/org/postgresql/geometric/PGpath.java src/interfaces/jdbc/org/postgresql/geometric/PGpoint.java src/interfaces/jdbc/org/postgresql/geometric/PGpolygon.java src/interfaces/jdbc/org/postgresql/jdbc1/CallableStatement.java src/interfaces/jdbc/org/postgresql/jdbc1/Connection.java src/interfaces/jdbc/org/postgresql/jdbc1/DatabaseMetaData.java src/interfaces/jdbc/org/postgresql/jdbc1/PreparedStatement.java src/interfaces/jdbc/org/postgresql/jdbc1/ResultSet.java src/interfaces/jdbc/org/postgresql/jdbc1/ResultSetMetaData.java src/interfaces/jdbc/org/postgresql/jdbc1/Statement.java src/interfaces/jdbc/org/postgresql/jdbc2/Array.java src/interfaces/jdbc/org/postgresql/jdbc2/CallableStatement.java src/interfaces/jdbc/org/postgresql/jdbc2/Connection.java src/interfaces/jdbc/org/postgresql/jdbc2/DatabaseMetaData.java src/interfaces/jdbc/org/postgresql/jdbc2/PBatchUpdateException.java src/interfaces/jdbc/org/postgresql/jdbc2/PreparedStatement.java src/interfaces/jdbc/org/postgresql/jdbc2/ResultSet.java src/interfaces/jdbc/org/postgresql/jdbc2/ResultSetMetaData.java src/interfaces/jdbc/org/postgresql/jdbc2/Statement.java src/interfaces/jdbc/org/postgresql/jdbc2/UpdateableResultSet.java src/interfaces/jdbc/org/postgresql/largeobject/BlobInputStream.java src/interfaces/jdbc/org/postgresql/largeobject/BlobOutputStream.java src/interfaces/jdbc/org/postgresql/largeobject/LargeObject.java src/interfaces/jdbc/org/postgresql/largeobject/LargeObjectManager.java src/interfaces/jdbc/org/postgresql/largeobject/PGblob.java src/interfaces/jdbc/org/postgresql/largeobject/PGclob.java src/interfaces/jdbc/org/postgresql/test/JDBC2Tests.java src/interfaces/jdbc/org/postgresql/test/README src/interfaces/jdbc/org/postgresql/test/jdbc2/ANTTest.java src/interfaces/jdbc/org/postgresql/test/jdbc2/BatchExecuteTest.java src/interfaces/jdbc/org/postgresql/test/jdbc2/BlobTest.java src/interfaces/jdbc/org/postgresql/test/jdbc2/ConnectionTest.java src/interfaces/jdbc/org/postgresql/test/jdbc2/DatabaseMetaDataTest.java src/interfaces/jdbc/org/postgresql/test/jdbc2/DateTest.java src/interfaces/jdbc/org/postgresql/test/jdbc2/DriverTest.java src/interfaces/jdbc/org/postgresql/test/jdbc2/EncodingTest.java src/interfaces/jdbc/org/postgresql/test/jdbc2/JBuilderTest.java src/interfaces/jdbc/org/postgresql/test/jdbc2/MiscTest.java src/interfaces/jdbc/org/postgresql/test/jdbc2/ResultSetTest.java src/interfaces/jdbc/org/postgresql/test/jdbc2/TimeTest.java src/interfaces/jdbc/org/postgresql/test/jdbc2/TimestampTest.java src/interfaces/jdbc/org/postgresql/test/jdbc2/UpdateableResultTest.java src/interfaces/jdbc/org/postgresql/util/MD5Digest.java src/interfaces/jdbc/org/postgresql/util/MessageTranslator.java src/interfaces/jdbc/org/postgresql/util/PGbytea.java src/interfaces/jdbc/org/postgresql/util/PGmoney.java src/interfaces/jdbc/org/postgresql/util/PGobject.java src/interfaces/jdbc/org/postgresql/util/PGtokenizer.java src/interfaces/jdbc/org/postgresql/util/PSQLException.java src/interfaces/jdbc/org/postgresql/util/Serialize.java src/interfaces/jdbc/org/postgresql/util/UnixCrypt.java src/interfaces/jdbc/org/postgresql/xa/ClientConnection.java src/interfaces/jdbc/org/postgresql/xa/TwoPhaseConnection.java src/interfaces/jdbc/org/postgresql/xa/TxConnection.java src/interfaces/jdbc/org/postgresql/xa/XAConnectionImpl.java src/interfaces/jdbc/org/postgresql/xa/XADataSourceImpl.java src/interfaces/jdbc/utils/CheckVersion.java src/interfaces/jdbc/utils/buildDriver src/interfaces/jdbc/utils/changelog.pl src/interfaces/libpgeasy/Makefile src/interfaces/libpgeasy/README src/interfaces/libpgeasy/examples/Makefile src/interfaces/libpgeasy/examples/pginsert.c src/interfaces/libpgeasy/examples/pgmultiresult.c src/interfaces/libpgeasy/examples/pgnulltest.c src/interfaces/libpgeasy/examples/pgwordcount.c src/interfaces/libpgeasy/halt.c src/interfaces/libpgeasy/halt.h src/interfaces/libpgeasy/libpgeasy.c src/interfaces/libpgeasy/libpgeasy.h src/interfaces/libpgtcl/Makefile src/interfaces/libpgtcl/README src/interfaces/libpgtcl/libpgtcl.def src/interfaces/libpgtcl/libpgtcl.h src/interfaces/libpgtcl/pgtcl.c src/interfaces/libpgtcl/pgtclCmds.c src/interfaces/libpgtcl/pgtclCmds.h src/interfaces/libpgtcl/pgtclId.c src/interfaces/libpgtcl/pgtclId.h src/interfaces/libpgtcl/win32.mak src/interfaces/libpq/Makefile src/interfaces/libpq/README src/interfaces/libpq/cs.po src/interfaces/libpq/de.po src/interfaces/libpq/fe-auth.c src/interfaces/libpq/fe-auth.h src/interfaces/libpq/fe-connect.c src/interfaces/libpq/fe-exec.c src/interfaces/libpq/fe-lobj.c src/interfaces/libpq/fe-misc.c src/interfaces/libpq/fe-print.c src/interfaces/libpq/fe-secure.c src/interfaces/libpq/fr.po src/interfaces/libpq/libpq-fe.h src/interfaces/libpq/libpq-int.h src/interfaces/libpq/libpq.rc src/interfaces/libpq/libpqdll.c src/interfaces/libpq/libpqdll.def src/interfaces/libpq/nls.mk src/interfaces/libpq/pqexpbuffer.c src/interfaces/libpq/pqexpbuffer.h src/interfaces/libpq/pqsignal.c src/interfaces/libpq/pqsignal.h src/interfaces/libpq/ru.po src/interfaces/libpq/sv.po src/interfaces/libpq/win32.c src/interfaces/libpq/win32.h src/interfaces/libpq/win32.mak src/interfaces/libpq/zh_CN.po src/interfaces/libpq/zh_TW.po src/interfaces/libpq++/CHANGES src/interfaces/libpq++/Makefile src/interfaces/libpq++/README src/interfaces/libpq++/TODO src/interfaces/libpq++/examples/Makefile src/interfaces/libpq++/examples/testlibpq0.cc src/interfaces/libpq++/examples/testlibpq1.cc src/interfaces/libpq++/examples/testlibpq2.cc src/interfaces/libpq++/examples/testlibpq2.sql src/interfaces/libpq++/examples/testlibpq3.cc src/interfaces/libpq++/examples/testlibpq3.sql src/interfaces/libpq++/examples/testlibpq4.cc src/interfaces/libpq++/examples/testlibpq4.sql src/interfaces/libpq++/examples/testlibpq5.cc src/interfaces/libpq++/examples/testlibpq5.sql src/interfaces/libpq++/examples/testlibpq6.cc src/interfaces/libpq++/examples/testlo.cc src/interfaces/libpq++/libpq++.h src/interfaces/libpq++/libpq++dll.rc src/interfaces/libpq++/pgconnection.cc src/interfaces/libpq++/pgconnection.h src/interfaces/libpq++/pgcursordb.cc src/interfaces/libpq++/pgcursordb.h src/interfaces/libpq++/pgdatabase.cc src/interfaces/libpq++/pgdatabase.h src/interfaces/libpq++/pglobject.cc src/interfaces/libpq++/pglobject.h src/interfaces/libpq++/pgtransdb.cc src/interfaces/libpq++/pgtransdb.h src/interfaces/libpq++/win32.mak src/interfaces/odbc/GNUmakefile src/interfaces/odbc/bind.c src/interfaces/odbc/bind.h src/interfaces/odbc/columninfo.c src/interfaces/odbc/columninfo.h src/interfaces/odbc/connection.c src/interfaces/odbc/connection.h src/interfaces/odbc/convert.c src/interfaces/odbc/convert.h src/interfaces/odbc/descriptor.h src/interfaces/odbc/dlg_specific.c src/interfaces/odbc/dlg_specific.h src/interfaces/odbc/dlg_wingui.c src/interfaces/odbc/drvconn.c src/interfaces/odbc/environ.c src/interfaces/odbc/environ.h src/interfaces/odbc/execute.c src/interfaces/odbc/gpps.c src/interfaces/odbc/gpps.h src/interfaces/odbc/info.c src/interfaces/odbc/info30.c src/interfaces/odbc/iodbc.h src/interfaces/odbc/isql.h src/interfaces/odbc/isqlext.h src/interfaces/odbc/license.txt src/interfaces/odbc/lobj.c src/interfaces/odbc/lobj.h src/interfaces/odbc/md5.c src/interfaces/odbc/md5.h src/interfaces/odbc/misc.c src/interfaces/odbc/misc.h src/interfaces/odbc/multibyte.c src/interfaces/odbc/multibyte.h src/interfaces/odbc/notice.txt src/interfaces/odbc/odbc.sql src/interfaces/odbc/odbcapi.c src/interfaces/odbc/odbcapi25w.c src/interfaces/odbc/odbcapi30.c src/interfaces/odbc/odbcapi30w.c src/interfaces/odbc/odbcapiw.c src/interfaces/odbc/odbcinst.ini src/interfaces/odbc/options.c src/interfaces/odbc/parse.c src/interfaces/odbc/pgapi30.c src/interfaces/odbc/pgapifunc.h src/interfaces/odbc/pgtypes.c src/interfaces/odbc/pgtypes.h src/interfaces/odbc/psqlodbc.c src/interfaces/odbc/psqlodbc.h src/interfaces/odbc/psqlodbc.rc src/interfaces/odbc/psqlodbc.reg src/interfaces/odbc/psqlodbc30.reg src/interfaces/odbc/psqlodbc30w.reg src/interfaces/odbc/psqlodbc_api30.def src/interfaces/odbc/psqlodbc_api30w.def src/interfaces/odbc/psqlodbc_apiw.def src/interfaces/odbc/psqlodbc_win32.def src/interfaces/odbc/qresult.c src/interfaces/odbc/qresult.h src/interfaces/odbc/readme.txt src/interfaces/odbc/resource.h src/interfaces/odbc/results.c src/interfaces/odbc/setup.c src/interfaces/odbc/setup.rul src/interfaces/odbc/socket.c src/interfaces/odbc/socket.h src/interfaces/odbc/statement.c src/interfaces/odbc/statement.h src/interfaces/odbc/tuple.c src/interfaces/odbc/tuple.h src/interfaces/odbc/tuplelist.c src/interfaces/odbc/tuplelist.h src/interfaces/odbc/version.h src/interfaces/odbc/win32.mak src/interfaces/odbc/win32_30.mak src/interfaces/odbc/win32_30w.mak src/interfaces/odbc/win32w.mak src/interfaces/odbc/win_md5.c src/interfaces/odbc/win_setup.h src/interfaces/odbc/win_unicode.c src/interfaces/perl5/Changes src/interfaces/perl5/GNUmakefile src/interfaces/perl5/MANIFEST src/interfaces/perl5/Makefile.PL src/interfaces/perl5/Pg.pm src/interfaces/perl5/Pg.xs src/interfaces/perl5/README src/interfaces/perl5/examples/ApachePg.pl src/interfaces/perl5/examples/example.newstyle src/interfaces/perl5/examples/example.oldstyle src/interfaces/perl5/ppport.h src/interfaces/perl5/test.pl src/interfaces/perl5/typemap src/interfaces/python/Announce src/interfaces/python/ChangeLog src/interfaces/python/GNUmakefile src/interfaces/python/PyGreSQL.spec src/interfaces/python/README src/interfaces/python/README.linux src/interfaces/python/Setup.in.raw src/interfaces/python/pg.py src/interfaces/python/pgdb.py src/interfaces/python/pgmodule.c src/interfaces/python/setup.py src/interfaces/python/tutorial/advanced.py src/interfaces/python/tutorial/basics.py src/interfaces/python/tutorial/func.py src/interfaces/python/tutorial/syscat.py src/interfaces/ssl/client.conf src/interfaces/ssl/mkcert.sh src/interfaces/ssl/pgkeygen.sh src/interfaces/ssl/root.conf src/interfaces/ssl/server.conf src/makefiles/Makefile.aix src/makefiles/Makefile.beos src/makefiles/Makefile.bsdi src/makefiles/Makefile.darwin src/makefiles/Makefile.dgux src/makefiles/Makefile.freebsd src/makefiles/Makefile.hpux src/makefiles/Makefile.irix5 src/makefiles/Makefile.linux src/makefiles/Makefile.netbsd src/makefiles/Makefile.openbsd src/makefiles/Makefile.osf src/makefiles/Makefile.qnx4 src/makefiles/Makefile.sco src/makefiles/Makefile.solaris src/makefiles/Makefile.sunos4 src/makefiles/Makefile.svr4 src/makefiles/Makefile.ultrix4 src/makefiles/Makefile.univel src/makefiles/Makefile.unixware src/makefiles/Makefile.win src/nls-global.mk src/pl/Makefile src/pl/plperl/GNUmakefile src/pl/plperl/README src/pl/plperl/SPI.xs src/pl/plperl/eloglvl.c src/pl/plperl/eloglvl.h src/pl/plperl/plperl.c src/pl/plperl/ppport.h src/pl/plpgsql/Makefile src/pl/plpgsql/src/.cvsignore src/pl/plpgsql/src/INSTALL src/pl/plpgsql/src/Makefile src/pl/plpgsql/src/gram.y src/pl/plpgsql/src/pl_comp.c src/pl/plpgsql/src/pl_exec.c src/pl/plpgsql/src/pl_funcs.c src/pl/plpgsql/src/pl_handler.c src/pl/plpgsql/src/plpgsql.h src/pl/plpgsql/src/scan.l src/pl/plpgsql/test/README src/pl/plpgsql/test/expected/tables.out src/pl/plpgsql/test/expected/test.out src/pl/plpgsql/test/expected/triggers.out src/pl/plpgsql/test/expected/views.out src/pl/plpgsql/test/runtest src/pl/plpgsql/test/tables.sql src/pl/plpgsql/test/test.sql src/pl/plpgsql/test/triggers.sql src/pl/plpgsql/test/views.sql src/pl/plpython/Makefile src/pl/plpython/README src/pl/plpython/TODO src/pl/plpython/error.expected src/pl/plpython/feature.expected src/pl/plpython/plpython.c src/pl/plpython/plpython.h src/pl/plpython/plpython_depopulate.sql src/pl/plpython/plpython_deschema.sql src/pl/plpython/plpython_drop.sql src/pl/plpython/plpython_error.sql src/pl/plpython/plpython_function.sql src/pl/plpython/plpython_populate.sql src/pl/plpython/plpython_schema.sql src/pl/plpython/plpython_setof.sql src/pl/plpython/plpython_test.sql src/pl/plpython/test.sh src/pl/tcl/Makefile src/pl/tcl/license.terms src/pl/tcl/modules/Makefile src/pl/tcl/modules/README src/pl/tcl/modules/pltcl_delmod.in src/pl/tcl/modules/pltcl_listmod.in src/pl/tcl/modules/pltcl_loadmod.in src/pl/tcl/modules/unknown.pltcl src/pl/tcl/pltcl.c src/pl/tcl/test/README src/pl/tcl/test/runtest src/pl/tcl/test/test.expected src/pl/tcl/test/test_queries.sql src/pl/tcl/test/test_setup.sql src/template/aix src/template/beos src/template/bsdi src/template/darwin src/template/dgux src/template/freebsd src/template/hpux src/template/irix5 src/template/linux src/template/netbsd src/template/nextstep src/template/openbsd src/template/osf src/template/qnx4 src/template/sco src/template/solaris src/template/sunos4 src/template/svr4 src/template/ultrix4 src/template/univel src/template/unixware src/template/win src/test/Makefile src/test/bench/Makefile src/test/bench/WISC-README src/test/bench/create.sh src/test/bench/create.source src/test/bench/perquery src/test/bench/query01 src/test/bench/query02 src/test/bench/query03 src/test/bench/query04 src/test/bench/query05 src/test/bench/query06 src/test/bench/query07 src/test/bench/query08 src/test/bench/query09 src/test/bench/query10 src/test/bench/query11 src/test/bench/query12 src/test/bench/query13 src/test/bench/query14 src/test/bench/query15 src/test/bench/query16 src/test/bench/query17 src/test/bench/query18 src/test/bench/query19 src/test/bench/query20 src/test/bench/query21 src/test/bench/query22 src/test/bench/query23 src/test/bench/query24 src/test/bench/query25 src/test/bench/query26 src/test/bench/query27 src/test/bench/query28 src/test/bench/query29 src/test/bench/query30 src/test/bench/query31 src/test/bench/query32 src/test/bench/runwisc.sh src/test/bench/wholebench.sh src/test/examples/Makefile src/test/examples/testlibpq.c src/test/examples/testlibpq2.c src/test/examples/testlibpq2.sql src/test/examples/testlibpq3.c src/test/examples/testlibpq3.sql src/test/examples/testlibpq4.c src/test/examples/testlo.c src/test/locale/Makefile src/test/locale/README src/test/locale/de_DE.ISO8859-1/Makefile src/test/locale/de_DE.ISO8859-1/README src/test/locale/de_DE.ISO8859-1/expected/de-ctype.out src/test/locale/de_DE.ISO8859-1/expected/test-de-char.sql.out src/test/locale/de_DE.ISO8859-1/expected/test-de-select.sql.out src/test/locale/de_DE.ISO8859-1/expected/test-de-sort.out src/test/locale/de_DE.ISO8859-1/expected/test-de-text.sql.out src/test/locale/de_DE.ISO8859-1/expected/test-de-upper-char.sql.out src/test/locale/de_DE.ISO8859-1/expected/test-de-upper-text.sql.out src/test/locale/de_DE.ISO8859-1/expected/test-de-upper-varchar.sql.out src/test/locale/de_DE.ISO8859-1/expected/test-de-varchar.sql.out src/test/locale/de_DE.ISO8859-1/runall src/test/locale/de_DE.ISO8859-1/test-de-select.sql.in src/test/locale/de_DE.ISO8859-1/test-de-sort.in src/test/locale/de_DE.ISO8859-1/test-de-upper.sql.in src/test/locale/de_DE.ISO8859-1/test-de.sql.in src/test/locale/gr_GR.ISO8859-7/Makefile src/test/locale/gr_GR.ISO8859-7/README src/test/locale/gr_GR.ISO8859-7/expected/gr-ctype.out src/test/locale/gr_GR.ISO8859-7/expected/test-gr-char.sql.out src/test/locale/gr_GR.ISO8859-7/expected/test-gr-select.sql.out src/test/locale/gr_GR.ISO8859-7/expected/test-gr-sort.out src/test/locale/gr_GR.ISO8859-7/expected/test-gr-text.sql.out src/test/locale/gr_GR.ISO8859-7/expected/test-gr-varchar.sql.out src/test/locale/gr_GR.ISO8859-7/runall src/test/locale/gr_GR.ISO8859-7/test-gr-select.sql.in src/test/locale/gr_GR.ISO8859-7/test-gr-sort.in src/test/locale/gr_GR.ISO8859-7/test-gr.sql.in src/test/locale/koi8-r/Makefile src/test/locale/koi8-r/expected/koi8-ctype.out src/test/locale/koi8-r/expected/test-koi8-char.sql.out src/test/locale/koi8-r/expected/test-koi8-select.sql.out src/test/locale/koi8-r/expected/test-koi8-sort.out src/test/locale/koi8-r/expected/test-koi8-text.sql.out src/test/locale/koi8-r/expected/test-koi8-varchar.sql.out src/test/locale/koi8-r/runall src/test/locale/koi8-r/test-koi8-select.sql.in src/test/locale/koi8-r/test-koi8-sort.in src/test/locale/koi8-r/test-koi8.sql.in src/test/locale/koi8-to-win1251/Makefile src/test/locale/koi8-to-win1251/README src/test/locale/koi8-to-win1251/expected/test-koi8-char.sql.out src/test/locale/koi8-to-win1251/expected/test-koi8-select.sql.out src/test/locale/koi8-to-win1251/expected/test-koi8-sort.out src/test/locale/koi8-to-win1251/expected/test-koi8-text.sql.out src/test/locale/koi8-to-win1251/expected/test-koi8-varchar.sql.out src/test/locale/koi8-to-win1251/runall src/test/locale/koi8-to-win1251/test-koi8-select.sql.in src/test/locale/koi8-to-win1251/test-koi8-sort.in src/test/locale/koi8-to-win1251/test-koi8.sql.in src/test/locale/sort-test.pl src/test/locale/sort-test.py src/test/locale/test-ctype.c src/test/locale/test-pgsql-locale.c src/test/mb/README src/test/mb/expected/big5.out src/test/mb/expected/euc_cn.out src/test/mb/expected/euc_jp.out src/test/mb/expected/euc_kr.out src/test/mb/expected/euc_tw.out src/test/mb/expected/mule_internal.out src/test/mb/expected/sjis.out src/test/mb/expected/unicode.out src/test/mb/mbregress.sh src/test/mb/sql/big5.sql src/test/mb/sql/euc_cn.sql src/test/mb/sql/euc_jp.sql src/test/mb/sql/euc_kr.sql src/test/mb/sql/euc_tw.sql src/test/mb/sql/mule_internal.sql src/test/mb/sql/sjis.sql src/test/mb/sql/unicode.sql src/test/performance/results/PgSQL.970926 src/test/performance/runtests.pl src/test/performance/sqls/connection src/test/performance/sqls/crtsimple src/test/performance/sqls/crtsimpleidx src/test/performance/sqls/drpsimple src/test/performance/sqls/inssimple src/test/performance/sqls/inssimple.data src/test/performance/sqls/orbsimple src/test/performance/sqls/slcsimple src/test/performance/sqls/slcsimple.data src/test/performance/sqls/vacuum src/test/performance/start-pgsql.sh src/test/regress/GNUmakefile src/test/regress/Makefile src/test/regress/README src/test/regress/data/agg.data src/test/regress/data/constrf.data src/test/regress/data/constro.data src/test/regress/data/dept.data src/test/regress/data/desc.data src/test/regress/data/emp.data src/test/regress/data/hash.data src/test/regress/data/onek.data src/test/regress/data/person.data src/test/regress/data/real_city.data src/test/regress/data/rect.data src/test/regress/data/streets.data src/test/regress/data/stud_emp.data src/test/regress/data/student.data src/test/regress/data/tenk.data src/test/regress/expected/abstime-solaris-1947.out src/test/regress/expected/abstime.out src/test/regress/expected/aggregates.out src/test/regress/expected/alter_table.out src/test/regress/expected/arrays.out src/test/regress/expected/bit.out src/test/regress/expected/boolean.out src/test/regress/expected/box.out src/test/regress/expected/btree_index.out src/test/regress/expected/case.out src/test/regress/expected/char.out src/test/regress/expected/char_1.out src/test/regress/expected/circle.out src/test/regress/expected/comments.out src/test/regress/expected/create_aggregate.out src/test/regress/expected/create_index.out src/test/regress/expected/create_misc.out src/test/regress/expected/create_operator.out src/test/regress/expected/create_table.out src/test/regress/expected/create_type.out src/test/regress/expected/create_view.out src/test/regress/expected/date.out src/test/regress/expected/domain.out src/test/regress/expected/errors.out src/test/regress/expected/euc_cn.out src/test/regress/expected/euc_jp.out src/test/regress/expected/euc_kr.out src/test/regress/expected/euc_tw.out src/test/regress/expected/float4-exp-three-digits.out src/test/regress/expected/float4.out src/test/regress/expected/float8-exp-three-digits.out src/test/regress/expected/float8-fp-exception.out src/test/regress/expected/float8-small-is-zero.out src/test/regress/expected/float8.out src/test/regress/expected/foreign_key.out src/test/regress/expected/geometry-alpha-precision.out src/test/regress/expected/geometry-bsdi-precision.out src/test/regress/expected/geometry-i86-gnulibc.out src/test/regress/expected/geometry-intel-beos.out src/test/regress/expected/geometry-irix.out src/test/regress/expected/geometry-positive-zeros-bsd.out src/test/regress/expected/geometry-positive-zeros.out src/test/regress/expected/geometry-powerpc-aix4.out src/test/regress/expected/geometry-powerpc-darwin.out src/test/regress/expected/geometry-powerpc-linux-gnulibc1.out src/test/regress/expected/geometry-solaris-i386-pc.out src/test/regress/expected/geometry-solaris-precision.out src/test/regress/expected/geometry-uw7-cc.out src/test/regress/expected/geometry-uw7-gcc.out src/test/regress/expected/geometry.out src/test/regress/expected/hash_index.out src/test/regress/expected/horology-no-DST-before-1970.out src/test/regress/expected/horology-solaris-1947.out src/test/regress/expected/horology.out src/test/regress/expected/inet.out src/test/regress/expected/inherit.out src/test/regress/expected/insert.out src/test/regress/expected/int2.out src/test/regress/expected/int4.out src/test/regress/expected/int8-exp-three-digits.out src/test/regress/expected/int8.out src/test/regress/expected/interval.out src/test/regress/expected/join.out src/test/regress/expected/limit.out src/test/regress/expected/lseg.out src/test/regress/expected/mule_internal.out src/test/regress/expected/name.out src/test/regress/expected/numeric.out src/test/regress/expected/numeric_big.out src/test/regress/expected/numerology.out src/test/regress/expected/oid.out src/test/regress/expected/oidjoins.out src/test/regress/expected/opr_sanity.out src/test/regress/expected/path.out src/test/regress/expected/plpgsql.out src/test/regress/expected/point.out src/test/regress/expected/polygon.out src/test/regress/expected/portals.out src/test/regress/expected/portals_p2.out src/test/regress/expected/privileges.out src/test/regress/expected/random.out src/test/regress/expected/reltime.out src/test/regress/expected/rules.out src/test/regress/expected/sanity_check.out src/test/regress/expected/select.out src/test/regress/expected/select_distinct.out src/test/regress/expected/select_distinct_on.out src/test/regress/expected/select_having.out src/test/regress/expected/select_having_1.out src/test/regress/expected/select_implicit.out src/test/regress/expected/select_implicit_1.out src/test/regress/expected/select_into.out src/test/regress/expected/select_views.out src/test/regress/expected/select_views_1.out src/test/regress/expected/sql_ascii.out src/test/regress/expected/strings.out src/test/regress/expected/subselect.out src/test/regress/expected/temp.out src/test/regress/expected/text.out src/test/regress/expected/time.out src/test/regress/expected/timestamp.out src/test/regress/expected/timestamptz.out src/test/regress/expected/timetz.out src/test/regress/expected/tinterval-solaris-1947.out src/test/regress/expected/tinterval.out src/test/regress/expected/transactions.out src/test/regress/expected/triggers.out src/test/regress/expected/type_sanity.out src/test/regress/expected/union.out src/test/regress/expected/varchar.out src/test/regress/expected/varchar_1.out src/test/regress/input/constraints.source src/test/regress/input/copy.source src/test/regress/input/create_function_1.source src/test/regress/input/create_function_2.source src/test/regress/input/misc.source src/test/regress/output/constraints.source src/test/regress/output/copy.source src/test/regress/output/create_function_1.source src/test/regress/output/create_function_2.source src/test/regress/output/misc.source src/test/regress/parallel_schedule src/test/regress/pg_regress.sh src/test/regress/regress.c src/test/regress/regressplans.sh src/test/regress/resultmap src/test/regress/serial_schedule src/test/regress/sql/abstime.sql src/test/regress/sql/aggregates.sql src/test/regress/sql/alter_table.sql src/test/regress/sql/arrays.sql src/test/regress/sql/bit.sql src/test/regress/sql/boolean.sql src/test/regress/sql/box.sql src/test/regress/sql/btree_index.sql src/test/regress/sql/case.sql src/test/regress/sql/char.sql src/test/regress/sql/circle.sql src/test/regress/sql/comments.sql src/test/regress/sql/create_aggregate.sql src/test/regress/sql/create_index.sql src/test/regress/sql/create_misc.sql src/test/regress/sql/create_operator.sql src/test/regress/sql/create_table.sql src/test/regress/sql/create_type.sql src/test/regress/sql/create_view.sql src/test/regress/sql/date.sql src/test/regress/sql/domain.sql src/test/regress/sql/drop.sql src/test/regress/sql/errors.sql src/test/regress/sql/euc_cn.sql src/test/regress/sql/euc_jp.sql src/test/regress/sql/euc_kr.sql src/test/regress/sql/euc_tw.sql src/test/regress/sql/float4.sql src/test/regress/sql/float8.sql src/test/regress/sql/foreign_key.sql src/test/regress/sql/geometry.sql src/test/regress/sql/hash_index.sql src/test/regress/sql/horology.sql src/test/regress/sql/inet.sql src/test/regress/sql/inherit.sql src/test/regress/sql/insert.sql src/test/regress/sql/int2.sql src/test/regress/sql/int4.sql src/test/regress/sql/int8.sql src/test/regress/sql/interval.sql src/test/regress/sql/join.sql src/test/regress/sql/limit.sql src/test/regress/sql/lseg.sql src/test/regress/sql/mule_internal.sql src/test/regress/sql/name.sql src/test/regress/sql/numeric.sql src/test/regress/sql/numeric_big.sql src/test/regress/sql/numerology.sql src/test/regress/sql/oid.sql src/test/regress/sql/oidjoins.sql src/test/regress/sql/opr_sanity.sql src/test/regress/sql/path.sql src/test/regress/sql/plpgsql.sql src/test/regress/sql/point.sql src/test/regress/sql/polygon.sql src/test/regress/sql/portals.sql src/test/regress/sql/portals_p2.sql src/test/regress/sql/privileges.sql src/test/regress/sql/random.sql src/test/regress/sql/reltime.sql src/test/regress/sql/rules.sql src/test/regress/sql/sanity_check.sql src/test/regress/sql/select.sql src/test/regress/sql/select_distinct.sql src/test/regress/sql/select_distinct_on.sql src/test/regress/sql/select_having.sql src/test/regress/sql/select_implicit.sql src/test/regress/sql/select_into.sql src/test/regress/sql/select_views.sql src/test/regress/sql/sql_ascii.sql src/test/regress/sql/strings.sql src/test/regress/sql/subselect.sql src/test/regress/sql/temp.sql src/test/regress/sql/text.sql src/test/regress/sql/time.sql src/test/regress/sql/timestamp.sql src/test/regress/sql/timestamptz.sql src/test/regress/sql/timetz.sql src/test/regress/sql/tinterval.sql src/test/regress/sql/transactions.sql src/test/regress/sql/triggers.sql src/test/regress/sql/type_sanity.sql src/test/regress/sql/union.sql src/test/regress/sql/varchar.sql src/tools/RELEASE_CHANGES src/tools/backend/README src/tools/backend/backend_dirs.html src/tools/backend/flow.fig src/tools/backend/flow.gif src/tools/backend/index.html src/tools/ccsym src/tools/copyright src/tools/entab/Makefile src/tools/entab/entab.c src/tools/entab/entab.man src/tools/entab/halt.c src/tools/find_badmacros src/tools/find_static src/tools/find_typedef src/tools/make_ctags src/tools/make_diff/README src/tools/make_diff/cporig src/tools/make_diff/difforig src/tools/make_diff/rmorig src/tools/make_etags src/tools/make_keywords src/tools/make_mkid src/tools/pgcvslog src/tools/pginclude/README src/tools/pginclude/pgcompinclude src/tools/pginclude/pgdefine src/tools/pginclude/pgfixinclude src/tools/pginclude/pgrminclude src/tools/pgindent/README src/tools/pgindent/indent.bsd.patch src/tools/pgindent/pgcppindent src/tools/pgindent/pgindent src/tools/pgindent/pgjindent src/tutorial/Makefile src/tutorial/README src/tutorial/advanced.source src/tutorial/basics.source src/tutorial/beard.c src/tutorial/complex.c src/tutorial/complex.source src/tutorial/funcs.c src/tutorial/funcs.source src/tutorial/funcs_new.c src/tutorial/syscat.source src/utils/Makefile src/utils/README src/utils/dllinit.c src/utils/getopt.c src/utils/strdup.c src/win32.mak --- src/backend/commands/trigger.c | 2163 ---------------------------------------- 1 file changed, 2163 deletions(-) delete mode 100644 src/backend/commands/trigger.c (limited to 'src/backend/commands/trigger.c') diff --git a/src/backend/commands/trigger.c b/src/backend/commands/trigger.c deleted file mode 100644 index 18484372ed5..00000000000 --- a/src/backend/commands/trigger.c +++ /dev/null @@ -1,2163 +0,0 @@ -/*------------------------------------------------------------------------- - * - * trigger.c - * PostgreSQL TRIGGERs support code. - * - * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group - * Portions Copyright (c) 1994, Regents of the University of California - * - * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/commands/trigger.c,v 1.120 2002/06/20 20:29:27 momjian Exp $ - * - *------------------------------------------------------------------------- - */ -#include "postgres.h" - -#include "access/genam.h" -#include "access/heapam.h" -#include "catalog/catalog.h" -#include "catalog/catname.h" -#include "catalog/indexing.h" -#include "catalog/namespace.h" -#include "catalog/pg_language.h" -#include "catalog/pg_proc.h" -#include "catalog/pg_trigger.h" -#include "commands/comment.h" -#include "commands/trigger.h" -#include "executor/executor.h" -#include "miscadmin.h" -#include "parser/parse_func.h" -#include "utils/acl.h" -#include "utils/builtins.h" -#include "utils/fmgroids.h" -#include "utils/inval.h" -#include "utils/lsyscache.h" -#include "utils/syscache.h" - - -static void InsertTrigger(TriggerDesc *trigdesc, Trigger *trigger, int indx); -static HeapTuple GetTupleForTrigger(EState *estate, - ResultRelInfo *relinfo, - ItemPointer tid, - TupleTableSlot **newSlot); -static HeapTuple ExecCallTriggerFunc(TriggerData *trigdata, - FmgrInfo *finfo, - MemoryContext per_tuple_context); -static void DeferredTriggerSaveEvent(ResultRelInfo *relinfo, int event, - HeapTuple oldtup, HeapTuple newtup); -static void DeferredTriggerExecute(DeferredTriggerEvent event, int itemno, - Relation rel, FmgrInfo *finfo, - MemoryContext per_tuple_context); - - -void -CreateTrigger(CreateTrigStmt *stmt) -{ - int16 tgtype; - int16 tgattr[FUNC_MAX_ARGS]; - Datum values[Natts_pg_trigger]; - char nulls[Natts_pg_trigger]; - Relation rel; - AclResult aclresult; - Relation tgrel; - SysScanDesc tgscan; - ScanKeyData key; - Relation pgrel; - HeapTuple tuple; - Relation idescs[Num_pg_trigger_indices]; - Relation ridescs[Num_pg_class_indices]; - Oid fargtypes[FUNC_MAX_ARGS]; - Oid funcoid; - Oid funclang; - int found = 0; - int i; - char constrtrigname[NAMEDATALEN]; - char *constrname = ""; - Oid constrrelid = InvalidOid; - - rel = heap_openrv(stmt->relation, AccessExclusiveLock); - - if (rel->rd_rel->relkind != RELKIND_RELATION) - elog(ERROR, "CreateTrigger: relation \"%s\" is not a table", - stmt->relation->relname); - - if (!allowSystemTableMods && IsSystemRelation(rel)) - elog(ERROR, "CreateTrigger: can't create trigger for system relation %s", - stmt->relation->relname); - - aclresult = pg_class_aclcheck(RelationGetRelid(rel), GetUserId(), - stmt->isconstraint ? ACL_REFERENCES : ACL_TRIGGER); - if (aclresult != ACLCHECK_OK) - aclcheck_error(aclresult, RelationGetRelationName(rel)); - - /* - * If trigger is an RI constraint, use trigger name as constraint name - * and build a unique trigger name instead. - */ - if (stmt->isconstraint) - { - constrname = stmt->trigname; - snprintf(constrtrigname, sizeof(constrtrigname), - "RI_ConstraintTrigger_%u", newoid()); - stmt->trigname = constrtrigname; - - if (stmt->constrrel != NULL) - constrrelid = RangeVarGetRelid(stmt->constrrel, false); - else - constrrelid = InvalidOid; - } - - TRIGGER_CLEAR_TYPE(tgtype); - if (stmt->before) - TRIGGER_SETT_BEFORE(tgtype); - if (stmt->row) - TRIGGER_SETT_ROW(tgtype); - else - elog(ERROR, "CreateTrigger: STATEMENT triggers are unimplemented, yet"); - - for (i = 0; i < 3 && stmt->actions[i]; i++) - { - switch (stmt->actions[i]) - { - case 'i': - if (TRIGGER_FOR_INSERT(tgtype)) - elog(ERROR, "CreateTrigger: double INSERT event specified"); - TRIGGER_SETT_INSERT(tgtype); - break; - case 'd': - if (TRIGGER_FOR_DELETE(tgtype)) - elog(ERROR, "CreateTrigger: double DELETE event specified"); - TRIGGER_SETT_DELETE(tgtype); - break; - case 'u': - if (TRIGGER_FOR_UPDATE(tgtype)) - elog(ERROR, "CreateTrigger: double UPDATE event specified"); - TRIGGER_SETT_UPDATE(tgtype); - break; - default: - elog(ERROR, "CreateTrigger: unknown event specified"); - break; - } - } - - /* - * Scan pg_trigger for existing triggers on relation. We do this mainly - * because we must count them; a secondary benefit is to give a nice - * error message if there's already a trigger of the same name. (The - * unique index on tgrelid/tgname would complain anyway.) - * - * NOTE that this is cool only because we have AccessExclusiveLock on the - * relation, so the trigger set won't be changing underneath us. - */ - tgrel = heap_openr(TriggerRelationName, RowExclusiveLock); - ScanKeyEntryInitialize(&key, 0, - Anum_pg_trigger_tgrelid, - F_OIDEQ, - ObjectIdGetDatum(RelationGetRelid(rel))); - tgscan = systable_beginscan(tgrel, TriggerRelidNameIndex, true, - SnapshotNow, 1, &key); - while (HeapTupleIsValid(tuple = systable_getnext(tgscan))) - { - Form_pg_trigger pg_trigger = (Form_pg_trigger) GETSTRUCT(tuple); - - if (namestrcmp(&(pg_trigger->tgname), stmt->trigname) == 0) - elog(ERROR, "CreateTrigger: trigger %s already defined on relation %s", - stmt->trigname, stmt->relation->relname); - found++; - } - systable_endscan(tgscan); - - /* - * Find and validate the trigger function. - */ - MemSet(fargtypes, 0, FUNC_MAX_ARGS * sizeof(Oid)); - funcoid = LookupFuncName(stmt->funcname, 0, fargtypes); - if (!OidIsValid(funcoid)) - elog(ERROR, "CreateTrigger: function %s() does not exist", - NameListToString(stmt->funcname)); - tuple = SearchSysCache(PROCOID, - ObjectIdGetDatum(funcoid), - 0, 0, 0); - if (!HeapTupleIsValid(tuple)) - elog(ERROR, "CreateTrigger: function %s() does not exist", - NameListToString(stmt->funcname)); - if (((Form_pg_proc) GETSTRUCT(tuple))->prorettype != 0) - elog(ERROR, "CreateTrigger: function %s() must return OPAQUE", - NameListToString(stmt->funcname)); - funclang = ((Form_pg_proc) GETSTRUCT(tuple))->prolang; - ReleaseSysCache(tuple); - - if (funclang != ClanguageId && funclang != INTERNALlanguageId) - { - HeapTuple langTup; - - langTup = SearchSysCache(LANGOID, - ObjectIdGetDatum(funclang), - 0, 0, 0); - if (!HeapTupleIsValid(langTup)) - elog(ERROR, "CreateTrigger: cache lookup for language %u failed", - funclang); - if (((Form_pg_language) GETSTRUCT(langTup))->lanispl == false) - elog(ERROR, "CreateTrigger: only internal, C and PL functions are supported"); - ReleaseSysCache(langTup); - } - - /* - * Build the new pg_trigger tuple. - */ - MemSet(nulls, ' ', Natts_pg_trigger * sizeof(char)); - - values[Anum_pg_trigger_tgrelid - 1] = ObjectIdGetDatum(RelationGetRelid(rel)); - values[Anum_pg_trigger_tgname - 1] = DirectFunctionCall1(namein, - CStringGetDatum(stmt->trigname)); - values[Anum_pg_trigger_tgfoid - 1] = ObjectIdGetDatum(funcoid); - values[Anum_pg_trigger_tgtype - 1] = Int16GetDatum(tgtype); - values[Anum_pg_trigger_tgenabled - 1] = BoolGetDatum(true); - values[Anum_pg_trigger_tgisconstraint - 1] = BoolGetDatum(stmt->isconstraint); - values[Anum_pg_trigger_tgconstrname - 1] = PointerGetDatum(constrname); - values[Anum_pg_trigger_tgconstrrelid - 1] = ObjectIdGetDatum(constrrelid); - values[Anum_pg_trigger_tgdeferrable - 1] = BoolGetDatum(stmt->deferrable); - values[Anum_pg_trigger_tginitdeferred - 1] = BoolGetDatum(stmt->initdeferred); - - if (stmt->args) - { - List *le; - char *args; - int16 nargs = length(stmt->args); - int len = 0; - - foreach(le, stmt->args) - { - char *ar = ((Value *) lfirst(le))->val.str; - - len += strlen(ar) + 4; - for (; *ar; ar++) - { - if (*ar == '\\') - len++; - } - } - args = (char *) palloc(len + 1); - args[0] = '\0'; - foreach(le, stmt->args) - { - char *s = ((Value *) lfirst(le))->val.str; - char *d = args + strlen(args); - - while (*s) - { - if (*s == '\\') - *d++ = '\\'; - *d++ = *s++; - } - strcpy(d, "\\000"); - } - values[Anum_pg_trigger_tgnargs - 1] = Int16GetDatum(nargs); - values[Anum_pg_trigger_tgargs - 1] = DirectFunctionCall1(byteain, - CStringGetDatum(args)); - } - else - { - values[Anum_pg_trigger_tgnargs - 1] = Int16GetDatum(0); - values[Anum_pg_trigger_tgargs - 1] = DirectFunctionCall1(byteain, - CStringGetDatum("")); - } - MemSet(tgattr, 0, FUNC_MAX_ARGS * sizeof(int16)); - values[Anum_pg_trigger_tgattr - 1] = PointerGetDatum(tgattr); - - tuple = heap_formtuple(tgrel->rd_att, values, nulls); - - /* - * Insert tuple into pg_trigger. - */ - simple_heap_insert(tgrel, tuple); - CatalogOpenIndices(Num_pg_trigger_indices, Name_pg_trigger_indices, idescs); - CatalogIndexInsert(idescs, Num_pg_trigger_indices, tgrel, tuple); - CatalogCloseIndices(Num_pg_trigger_indices, idescs); - heap_freetuple(tuple); - heap_close(tgrel, RowExclusiveLock); - - pfree(DatumGetPointer(values[Anum_pg_trigger_tgname - 1])); - pfree(DatumGetPointer(values[Anum_pg_trigger_tgargs - 1])); - - /* - * Update relation's pg_class entry. Crucial side-effect: other - * backends (and this one too!) are sent SI message to make them - * rebuild relcache entries. - */ - pgrel = heap_openr(RelationRelationName, RowExclusiveLock); - tuple = SearchSysCacheCopy(RELOID, - ObjectIdGetDatum(RelationGetRelid(rel)), - 0, 0, 0); - if (!HeapTupleIsValid(tuple)) - elog(ERROR, "CreateTrigger: relation %s not found in pg_class", - stmt->relation->relname); - - ((Form_pg_class) GETSTRUCT(tuple))->reltriggers = found + 1; - simple_heap_update(pgrel, &tuple->t_self, tuple); - CatalogOpenIndices(Num_pg_class_indices, Name_pg_class_indices, ridescs); - CatalogIndexInsert(ridescs, Num_pg_class_indices, pgrel, tuple); - CatalogCloseIndices(Num_pg_class_indices, ridescs); - heap_freetuple(tuple); - heap_close(pgrel, RowExclusiveLock); - - /* - * We used to try to update the rel's relcache entry here, but that's - * fairly pointless since it will happen as a byproduct of the - * upcoming CommandCounterIncrement... - */ - - /* Keep lock on target rel until end of xact */ - heap_close(rel, NoLock); -} - -/* - * DropTrigger - drop an individual trigger by name - */ -void -DropTrigger(Oid relid, const char *trigname) -{ - Relation rel; - Relation tgrel; - SysScanDesc tgscan; - ScanKeyData key; - Relation pgrel; - HeapTuple tuple; - Relation ridescs[Num_pg_class_indices]; - int remaining = 0; - int found = 0; - - rel = heap_open(relid, AccessExclusiveLock); - - if (rel->rd_rel->relkind != RELKIND_RELATION) - elog(ERROR, "DropTrigger: relation \"%s\" is not a table", - RelationGetRelationName(rel)); - - if (!allowSystemTableMods && IsSystemRelation(rel)) - elog(ERROR, "DropTrigger: can't drop trigger for system relation %s", - RelationGetRelationName(rel)); - - if (!pg_class_ownercheck(relid, GetUserId())) - aclcheck_error(ACLCHECK_NOT_OWNER, RelationGetRelationName(rel)); - - /* - * Search pg_trigger, delete target trigger, count remaining triggers - * for relation. (Although we could fetch and delete the target - * trigger directly, we'd still have to scan the remaining triggers, - * so we may as well do both in one indexscan.) - * - * Note this is OK only because we have AccessExclusiveLock on the rel, - * so no one else is creating/deleting triggers on this rel at the same - * time. - */ - tgrel = heap_openr(TriggerRelationName, RowExclusiveLock); - ScanKeyEntryInitialize(&key, 0, - Anum_pg_trigger_tgrelid, - F_OIDEQ, - ObjectIdGetDatum(relid)); - tgscan = systable_beginscan(tgrel, TriggerRelidNameIndex, true, - SnapshotNow, 1, &key); - while (HeapTupleIsValid(tuple = systable_getnext(tgscan))) - { - Form_pg_trigger pg_trigger = (Form_pg_trigger) GETSTRUCT(tuple); - - if (namestrcmp(&(pg_trigger->tgname), trigname) == 0) - { - /* Delete any comments associated with this trigger */ - DeleteComments(tuple->t_data->t_oid, RelationGetRelid(tgrel)); - - simple_heap_delete(tgrel, &tuple->t_self); - found++; - } - else - remaining++; - } - systable_endscan(tgscan); - heap_close(tgrel, RowExclusiveLock); - - if (found == 0) - elog(ERROR, "DropTrigger: there is no trigger %s on relation %s", - trigname, RelationGetRelationName(rel)); - if (found > 1) /* shouldn't happen */ - elog(NOTICE, "DropTrigger: found (and deleted) %d triggers %s on relation %s", - found, trigname, RelationGetRelationName(rel)); - - /* - * Update relation's pg_class entry. Crucial side-effect: other - * backends (and this one too!) are sent SI message to make them - * rebuild relcache entries. - */ - pgrel = heap_openr(RelationRelationName, RowExclusiveLock); - tuple = SearchSysCacheCopy(RELOID, - ObjectIdGetDatum(relid), - 0, 0, 0); - if (!HeapTupleIsValid(tuple)) - elog(ERROR, "DropTrigger: relation %s not found in pg_class", - RelationGetRelationName(rel)); - - ((Form_pg_class) GETSTRUCT(tuple))->reltriggers = remaining; - simple_heap_update(pgrel, &tuple->t_self, tuple); - CatalogOpenIndices(Num_pg_class_indices, Name_pg_class_indices, ridescs); - CatalogIndexInsert(ridescs, Num_pg_class_indices, pgrel, tuple); - CatalogCloseIndices(Num_pg_class_indices, ridescs); - heap_freetuple(tuple); - heap_close(pgrel, RowExclusiveLock); - - /* Keep lock on target rel until end of xact */ - heap_close(rel, NoLock); -} - -/* - * Remove all triggers for a relation that's being deleted. - */ -void -RelationRemoveTriggers(Relation rel) -{ - Relation tgrel; - SysScanDesc tgscan; - ScanKeyData key; - HeapTuple tup; - bool found = false; - - tgrel = heap_openr(TriggerRelationName, RowExclusiveLock); - ScanKeyEntryInitialize(&key, 0, - Anum_pg_trigger_tgrelid, - F_OIDEQ, - ObjectIdGetDatum(RelationGetRelid(rel))); - tgscan = systable_beginscan(tgrel, TriggerRelidNameIndex, true, - SnapshotNow, 1, &key); - - while (HeapTupleIsValid(tup = systable_getnext(tgscan))) - { - /* Delete any comments associated with this trigger */ - DeleteComments(tup->t_data->t_oid, RelationGetRelid(tgrel)); - - simple_heap_delete(tgrel, &tup->t_self); - - found = true; - } - - systable_endscan(tgscan); - - /* - * If we deleted any triggers, must update pg_class entry and advance - * command counter to make the updated entry visible. This is fairly - * annoying, since we'e just going to drop the durn thing later, but - * it's necessary to have a consistent state in case we do - * CommandCounterIncrement() below --- if RelationBuildTriggers() - * runs, it will complain otherwise. Perhaps RelationBuildTriggers() - * shouldn't be so picky... - */ - if (found) - { - Relation pgrel; - Relation ridescs[Num_pg_class_indices]; - - pgrel = heap_openr(RelationRelationName, RowExclusiveLock); - tup = SearchSysCacheCopy(RELOID, - ObjectIdGetDatum(RelationGetRelid(rel)), - 0, 0, 0); - if (!HeapTupleIsValid(tup)) - elog(ERROR, "RelationRemoveTriggers: relation %u not found in pg_class", - RelationGetRelid(rel)); - - ((Form_pg_class) GETSTRUCT(tup))->reltriggers = 0; - simple_heap_update(pgrel, &tup->t_self, tup); - CatalogOpenIndices(Num_pg_class_indices, Name_pg_class_indices, ridescs); - CatalogIndexInsert(ridescs, Num_pg_class_indices, pgrel, tup); - CatalogCloseIndices(Num_pg_class_indices, ridescs); - heap_freetuple(tup); - heap_close(pgrel, RowExclusiveLock); - CommandCounterIncrement(); - } - - /* - * Also drop all constraint triggers referencing this relation - */ - ScanKeyEntryInitialize(&key, 0, - Anum_pg_trigger_tgconstrrelid, - F_OIDEQ, - ObjectIdGetDatum(RelationGetRelid(rel))); - tgscan = systable_beginscan(tgrel, TriggerConstrRelidIndex, true, - SnapshotNow, 1, &key); - - while (HeapTupleIsValid(tup = systable_getnext(tgscan))) - { - Form_pg_trigger pg_trigger = (Form_pg_trigger) GETSTRUCT(tup); - - elog(NOTICE, "DROP TABLE implicitly drops referential integrity trigger from table \"%s\"", - get_rel_name(pg_trigger->tgrelid)); - - DropTrigger(pg_trigger->tgrelid, NameStr(pg_trigger->tgname)); - - /* - * Need to do a command counter increment here to show up new - * pg_class.reltriggers in the next loop iteration (in case there - * are multiple referential integrity action triggers for the same - * FK table defined on the PK table). - */ - CommandCounterIncrement(); - } - systable_endscan(tgscan); - - heap_close(tgrel, RowExclusiveLock); -} - -/* - * renametrig - changes the name of a trigger on a relation - * - * trigger name is changed in trigger catalog. - * No record of the previous name is kept. - * - * get proper relrelation from relation catalog (if not arg) - * scan trigger catalog - * for name conflict (within rel) - * for original trigger (if not arg) - * modify tgname in trigger tuple - * update row in catalog - */ -void -renametrig(Oid relid, - const char *oldname, - const char *newname) -{ - Relation targetrel; - Relation tgrel; - HeapTuple tuple; - SysScanDesc tgscan; - ScanKeyData key[2]; - Relation idescs[Num_pg_trigger_indices]; - - /* - * Grab an exclusive lock on the target table, which we will NOT - * release until end of transaction. - */ - targetrel = heap_open(relid, AccessExclusiveLock); - - /* - * Scan pg_trigger twice for existing triggers on relation. We do this in - * order to ensure a trigger does not exist with newname (The unique index - * on tgrelid/tgname would complain anyway) and to ensure a trigger does - * exist with oldname. - * - * NOTE that this is cool only because we have AccessExclusiveLock on the - * relation, so the trigger set won't be changing underneath us. - */ - tgrel = heap_openr(TriggerRelationName, RowExclusiveLock); - - /* - * First pass -- look for name conflict - */ - ScanKeyEntryInitialize(&key[0], 0, - Anum_pg_trigger_tgrelid, - F_OIDEQ, - ObjectIdGetDatum(relid)); - ScanKeyEntryInitialize(&key[1], 0, - Anum_pg_trigger_tgname, - F_NAMEEQ, - PointerGetDatum(newname)); - tgscan = systable_beginscan(tgrel, TriggerRelidNameIndex, true, - SnapshotNow, 2, key); - if (HeapTupleIsValid(tuple = systable_getnext(tgscan))) - elog(ERROR, "renametrig: trigger %s already defined on relation %s", - newname, RelationGetRelationName(targetrel)); - systable_endscan(tgscan); - - /* - * Second pass -- look for trigger existing with oldname and update - */ - ScanKeyEntryInitialize(&key[0], 0, - Anum_pg_trigger_tgrelid, - F_OIDEQ, - ObjectIdGetDatum(relid)); - ScanKeyEntryInitialize(&key[1], 0, - Anum_pg_trigger_tgname, - F_NAMEEQ, - PointerGetDatum(oldname)); - tgscan = systable_beginscan(tgrel, TriggerRelidNameIndex, true, - SnapshotNow, 2, key); - if (HeapTupleIsValid(tuple = systable_getnext(tgscan))) - { - /* - * Update pg_trigger tuple with new tgname. - */ - tuple = heap_copytuple(tuple); /* need a modifiable copy */ - - namestrcpy(&((Form_pg_trigger) GETSTRUCT(tuple))->tgname, newname); - - simple_heap_update(tgrel, &tuple->t_self, tuple); - - /* - * keep system catalog indices current - */ - CatalogOpenIndices(Num_pg_trigger_indices, Name_pg_trigger_indices, idescs); - CatalogIndexInsert(idescs, Num_pg_trigger_indices, tgrel, tuple); - CatalogCloseIndices(Num_pg_trigger_indices, idescs); - - /* - * Invalidate relation's relcache entry so that other backends (and - * this one too!) are sent SI message to make them rebuild relcache - * entries. (Ideally this should happen automatically...) - */ - CacheInvalidateRelcache(relid); - } - else - { - elog(ERROR, "renametrig: trigger %s not defined on relation %s", - oldname, RelationGetRelationName(targetrel)); - } - - systable_endscan(tgscan); - - heap_close(tgrel, RowExclusiveLock); - - /* - * Close rel, but keep exclusive lock! - */ - heap_close(targetrel, NoLock); -} - -/* - * Build trigger data to attach to the given relcache entry. - * - * Note that trigger data must be allocated in CacheMemoryContext - * to ensure it survives as long as the relcache entry. But we - * are probably running in a less long-lived working context. - */ -void -RelationBuildTriggers(Relation relation) -{ - TriggerDesc *trigdesc; - int ntrigs = relation->rd_rel->reltriggers; - Trigger *triggers; - int found = 0; - Relation tgrel; - ScanKeyData skey; - SysScanDesc tgscan; - HeapTuple htup; - struct varlena *val; - bool isnull; - - triggers = (Trigger *) MemoryContextAlloc(CacheMemoryContext, - ntrigs * sizeof(Trigger)); - - /* - * Note: since we scan the triggers using TriggerRelidNameIndex, - * we will be reading the triggers in name order, except possibly - * during emergency-recovery operations (ie, IsIgnoringSystemIndexes). - * This in turn ensures that triggers will be fired in name order. - */ - ScanKeyEntryInitialize(&skey, - (bits16) 0x0, - (AttrNumber) Anum_pg_trigger_tgrelid, - (RegProcedure) F_OIDEQ, - ObjectIdGetDatum(RelationGetRelid(relation))); - - tgrel = heap_openr(TriggerRelationName, AccessShareLock); - tgscan = systable_beginscan(tgrel, TriggerRelidNameIndex, true, - SnapshotNow, 1, &skey); - - while (HeapTupleIsValid(htup = systable_getnext(tgscan))) - { - Form_pg_trigger pg_trigger = (Form_pg_trigger) GETSTRUCT(htup); - Trigger *build; - - if (found >= ntrigs) - elog(ERROR, "RelationBuildTriggers: unexpected record found for rel %s", - RelationGetRelationName(relation)); - build = &(triggers[found]); - - build->tgoid = htup->t_data->t_oid; - build->tgname = MemoryContextStrdup(CacheMemoryContext, - DatumGetCString(DirectFunctionCall1(nameout, - NameGetDatum(&pg_trigger->tgname)))); - build->tgfoid = pg_trigger->tgfoid; - build->tgtype = pg_trigger->tgtype; - build->tgenabled = pg_trigger->tgenabled; - build->tgisconstraint = pg_trigger->tgisconstraint; - build->tgconstrrelid = pg_trigger->tgconstrrelid; - build->tgdeferrable = pg_trigger->tgdeferrable; - build->tginitdeferred = pg_trigger->tginitdeferred; - build->tgnargs = pg_trigger->tgnargs; - memcpy(build->tgattr, &(pg_trigger->tgattr), - FUNC_MAX_ARGS * sizeof(int16)); - if (build->tgnargs > 0) - { - char *p; - int i; - - val = (struct varlena *) fastgetattr(htup, - Anum_pg_trigger_tgargs, - tgrel->rd_att, &isnull); - if (isnull) - elog(ERROR, "RelationBuildTriggers: tgargs IS NULL for rel %s", - RelationGetRelationName(relation)); - p = (char *) VARDATA(val); - build->tgargs = (char **) - MemoryContextAlloc(CacheMemoryContext, - build->tgnargs * sizeof(char *)); - for (i = 0; i < build->tgnargs; i++) - { - build->tgargs[i] = MemoryContextStrdup(CacheMemoryContext, - p); - p += strlen(p) + 1; - } - } - else - build->tgargs = NULL; - - found++; - } - - systable_endscan(tgscan); - heap_close(tgrel, AccessShareLock); - - if (found != ntrigs) - elog(ERROR, "RelationBuildTriggers: %d record(s) not found for rel %s", - ntrigs - found, - RelationGetRelationName(relation)); - - /* Build trigdesc */ - trigdesc = (TriggerDesc *) MemoryContextAlloc(CacheMemoryContext, - sizeof(TriggerDesc)); - MemSet(trigdesc, 0, sizeof(TriggerDesc)); - trigdesc->triggers = triggers; - trigdesc->numtriggers = ntrigs; - for (found = 0; found < ntrigs; found++) - InsertTrigger(trigdesc, &(triggers[found]), found); - - relation->trigdesc = trigdesc; -} - -/* Insert the given trigger into the appropriate index list(s) for it */ -static void -InsertTrigger(TriggerDesc *trigdesc, Trigger *trigger, int indx) -{ - uint16 *n; - int **t, - **tp; - - if (TRIGGER_FOR_ROW(trigger->tgtype)) - { - /* ROW trigger */ - if (TRIGGER_FOR_BEFORE(trigger->tgtype)) - { - n = trigdesc->n_before_row; - t = trigdesc->tg_before_row; - } - else - { - n = trigdesc->n_after_row; - t = trigdesc->tg_after_row; - } - } - else - { - /* STATEMENT trigger */ - if (TRIGGER_FOR_BEFORE(trigger->tgtype)) - { - n = trigdesc->n_before_statement; - t = trigdesc->tg_before_statement; - } - else - { - n = trigdesc->n_after_statement; - t = trigdesc->tg_after_statement; - } - } - - if (TRIGGER_FOR_INSERT(trigger->tgtype)) - { - tp = &(t[TRIGGER_EVENT_INSERT]); - if (*tp == NULL) - *tp = (int *) MemoryContextAlloc(CacheMemoryContext, - sizeof(int)); - else - *tp = (int *) repalloc(*tp, (n[TRIGGER_EVENT_INSERT] + 1) * - sizeof(int)); - (*tp)[n[TRIGGER_EVENT_INSERT]] = indx; - (n[TRIGGER_EVENT_INSERT])++; - } - - if (TRIGGER_FOR_DELETE(trigger->tgtype)) - { - tp = &(t[TRIGGER_EVENT_DELETE]); - if (*tp == NULL) - *tp = (int *) MemoryContextAlloc(CacheMemoryContext, - sizeof(int)); - else - *tp = (int *) repalloc(*tp, (n[TRIGGER_EVENT_DELETE] + 1) * - sizeof(int)); - (*tp)[n[TRIGGER_EVENT_DELETE]] = indx; - (n[TRIGGER_EVENT_DELETE])++; - } - - if (TRIGGER_FOR_UPDATE(trigger->tgtype)) - { - tp = &(t[TRIGGER_EVENT_UPDATE]); - if (*tp == NULL) - *tp = (int *) MemoryContextAlloc(CacheMemoryContext, - sizeof(int)); - else - *tp = (int *) repalloc(*tp, (n[TRIGGER_EVENT_UPDATE] + 1) * - sizeof(int)); - (*tp)[n[TRIGGER_EVENT_UPDATE]] = indx; - (n[TRIGGER_EVENT_UPDATE])++; - } -} - -void -FreeTriggerDesc(TriggerDesc *trigdesc) -{ - int **t; - Trigger *trigger; - int i; - - if (trigdesc == NULL) - return; - - t = trigdesc->tg_before_statement; - for (i = 0; i < TRIGGER_NUM_EVENT_CLASSES; i++) - if (t[i] != NULL) - pfree(t[i]); - t = trigdesc->tg_before_row; - for (i = 0; i < TRIGGER_NUM_EVENT_CLASSES; i++) - if (t[i] != NULL) - pfree(t[i]); - t = trigdesc->tg_after_row; - for (i = 0; i < TRIGGER_NUM_EVENT_CLASSES; i++) - if (t[i] != NULL) - pfree(t[i]); - t = trigdesc->tg_after_statement; - for (i = 0; i < TRIGGER_NUM_EVENT_CLASSES; i++) - if (t[i] != NULL) - pfree(t[i]); - - trigger = trigdesc->triggers; - for (i = 0; i < trigdesc->numtriggers; i++) - { - pfree(trigger->tgname); - if (trigger->tgnargs > 0) - { - while (--(trigger->tgnargs) >= 0) - pfree(trigger->tgargs[trigger->tgnargs]); - pfree(trigger->tgargs); - } - trigger++; - } - pfree(trigdesc->triggers); - pfree(trigdesc); -} - -bool -equalTriggerDescs(TriggerDesc *trigdesc1, TriggerDesc *trigdesc2) -{ - int i, - j; - - /* - * We need not examine the "index" data, just the trigger array - * itself; if we have the same triggers with the same types, the - * derived index data should match. - * - * As of 7.3 we assume trigger set ordering is significant in the - * comparison; so we just compare corresponding slots of the two sets. - */ - if (trigdesc1 != NULL) - { - if (trigdesc2 == NULL) - return false; - if (trigdesc1->numtriggers != trigdesc2->numtriggers) - return false; - for (i = 0; i < trigdesc1->numtriggers; i++) - { - Trigger *trig1 = trigdesc1->triggers + i; - Trigger *trig2 = trigdesc2->triggers + i; - - if (trig1->tgoid != trig2->tgoid) - return false; - if (strcmp(trig1->tgname, trig2->tgname) != 0) - return false; - if (trig1->tgfoid != trig2->tgfoid) - return false; - if (trig1->tgtype != trig2->tgtype) - return false; - if (trig1->tgenabled != trig2->tgenabled) - return false; - if (trig1->tgisconstraint != trig2->tgisconstraint) - return false; - if (trig1->tgconstrrelid != trig2->tgconstrrelid) - return false; - if (trig1->tgdeferrable != trig2->tgdeferrable) - return false; - if (trig1->tginitdeferred != trig2->tginitdeferred) - return false; - if (trig1->tgnargs != trig2->tgnargs) - return false; - if (memcmp(trig1->tgattr, trig2->tgattr, - sizeof(trig1->tgattr)) != 0) - return false; - for (j = 0; j < trig1->tgnargs; j++) - if (strcmp(trig1->tgargs[j], trig2->tgargs[j]) != 0) - return false; - } - } - else if (trigdesc2 != NULL) - return false; - return true; -} - -/* - * Call a trigger function. - * - * trigdata: trigger descriptor. - * finfo: possibly-cached call info for the function. - * per_tuple_context: memory context to execute the function in. - * - * Returns the tuple (or NULL) as returned by the function. - */ -static HeapTuple -ExecCallTriggerFunc(TriggerData *trigdata, - FmgrInfo *finfo, - MemoryContext per_tuple_context) -{ - FunctionCallInfoData fcinfo; - Datum result; - MemoryContext oldContext; - - /* - * We cache fmgr lookup info, to avoid making the lookup again on each - * call. - */ - if (finfo->fn_oid == InvalidOid) - fmgr_info(trigdata->tg_trigger->tgfoid, finfo); - - Assert(finfo->fn_oid == trigdata->tg_trigger->tgfoid); - - /* - * Do the function evaluation in the per-tuple memory context, so that - * leaked memory will be reclaimed once per tuple. Note in particular - * that any new tuple created by the trigger function will live till - * the end of the tuple cycle. - */ - oldContext = MemoryContextSwitchTo(per_tuple_context); - - /* - * Call the function, passing no arguments but setting a context. - */ - MemSet(&fcinfo, 0, sizeof(fcinfo)); - - fcinfo.flinfo = finfo; - fcinfo.context = (Node *) trigdata; - - result = FunctionCallInvoke(&fcinfo); - - MemoryContextSwitchTo(oldContext); - - /* - * Trigger protocol allows function to return a null pointer, but NOT - * to set the isnull result flag. - */ - if (fcinfo.isnull) - elog(ERROR, "ExecCallTriggerFunc: function %u returned NULL", - fcinfo.flinfo->fn_oid); - - return (HeapTuple) DatumGetPointer(result); -} - -HeapTuple -ExecBRInsertTriggers(EState *estate, ResultRelInfo *relinfo, - HeapTuple trigtuple) -{ - TriggerDesc *trigdesc = relinfo->ri_TrigDesc; - int ntrigs = trigdesc->n_before_row[TRIGGER_EVENT_INSERT]; - int *tgindx = trigdesc->tg_before_row[TRIGGER_EVENT_INSERT]; - HeapTuple newtuple = trigtuple; - HeapTuple oldtuple; - TriggerData LocTriggerData; - int i; - - /* Allocate cache space for fmgr lookup info, if not done yet */ - if (relinfo->ri_TrigFunctions == NULL) - { - relinfo->ri_TrigFunctions = (FmgrInfo *) - palloc(trigdesc->numtriggers * sizeof(FmgrInfo)); - MemSet(relinfo->ri_TrigFunctions, 0, - trigdesc->numtriggers * sizeof(FmgrInfo)); - } - - LocTriggerData.type = T_TriggerData; - LocTriggerData.tg_event = TRIGGER_EVENT_INSERT | TRIGGER_EVENT_ROW | TRIGGER_EVENT_BEFORE; - LocTriggerData.tg_relation = relinfo->ri_RelationDesc; - LocTriggerData.tg_newtuple = NULL; - for (i = 0; i < ntrigs; i++) - { - Trigger *trigger = &trigdesc->triggers[tgindx[i]]; - - if (!trigger->tgenabled) - continue; - LocTriggerData.tg_trigtuple = oldtuple = newtuple; - LocTriggerData.tg_trigger = trigger; - newtuple = ExecCallTriggerFunc(&LocTriggerData, - relinfo->ri_TrigFunctions + tgindx[i], - GetPerTupleMemoryContext(estate)); - if (oldtuple != newtuple && oldtuple != trigtuple) - heap_freetuple(oldtuple); - if (newtuple == NULL) - break; - } - return newtuple; -} - -void -ExecARInsertTriggers(EState *estate, ResultRelInfo *relinfo, - HeapTuple trigtuple) -{ - TriggerDesc *trigdesc = relinfo->ri_TrigDesc; - - if (trigdesc->n_after_row[TRIGGER_EVENT_INSERT] > 0) - DeferredTriggerSaveEvent(relinfo, TRIGGER_EVENT_INSERT, - NULL, trigtuple); -} - -bool -ExecBRDeleteTriggers(EState *estate, ResultRelInfo *relinfo, - ItemPointer tupleid) -{ - TriggerDesc *trigdesc = relinfo->ri_TrigDesc; - int ntrigs = trigdesc->n_before_row[TRIGGER_EVENT_DELETE]; - int *tgindx = trigdesc->tg_before_row[TRIGGER_EVENT_DELETE]; - TriggerData LocTriggerData; - HeapTuple trigtuple; - HeapTuple newtuple = NULL; - TupleTableSlot *newSlot; - int i; - - trigtuple = GetTupleForTrigger(estate, relinfo, tupleid, &newSlot); - if (trigtuple == NULL) - return false; - - /* Allocate cache space for fmgr lookup info, if not done yet */ - if (relinfo->ri_TrigFunctions == NULL) - { - relinfo->ri_TrigFunctions = (FmgrInfo *) - palloc(trigdesc->numtriggers * sizeof(FmgrInfo)); - MemSet(relinfo->ri_TrigFunctions, 0, - trigdesc->numtriggers * sizeof(FmgrInfo)); - } - - LocTriggerData.type = T_TriggerData; - LocTriggerData.tg_event = TRIGGER_EVENT_DELETE | TRIGGER_EVENT_ROW | TRIGGER_EVENT_BEFORE; - LocTriggerData.tg_relation = relinfo->ri_RelationDesc; - LocTriggerData.tg_newtuple = NULL; - for (i = 0; i < ntrigs; i++) - { - Trigger *trigger = &trigdesc->triggers[tgindx[i]]; - - if (!trigger->tgenabled) - continue; - LocTriggerData.tg_trigtuple = trigtuple; - LocTriggerData.tg_trigger = trigger; - newtuple = ExecCallTriggerFunc(&LocTriggerData, - relinfo->ri_TrigFunctions + tgindx[i], - GetPerTupleMemoryContext(estate)); - if (newtuple == NULL) - break; - if (newtuple != trigtuple) - heap_freetuple(newtuple); - } - heap_freetuple(trigtuple); - - return (newtuple == NULL) ? false : true; -} - -void -ExecARDeleteTriggers(EState *estate, ResultRelInfo *relinfo, - ItemPointer tupleid) -{ - TriggerDesc *trigdesc = relinfo->ri_TrigDesc; - - if (trigdesc->n_after_row[TRIGGER_EVENT_DELETE] > 0) - { - HeapTuple trigtuple = GetTupleForTrigger(estate, relinfo, - tupleid, NULL); - - DeferredTriggerSaveEvent(relinfo, TRIGGER_EVENT_DELETE, - trigtuple, NULL); - heap_freetuple(trigtuple); - } -} - -HeapTuple -ExecBRUpdateTriggers(EState *estate, ResultRelInfo *relinfo, - ItemPointer tupleid, HeapTuple newtuple) -{ - TriggerDesc *trigdesc = relinfo->ri_TrigDesc; - int ntrigs = trigdesc->n_before_row[TRIGGER_EVENT_UPDATE]; - int *tgindx = trigdesc->tg_before_row[TRIGGER_EVENT_UPDATE]; - TriggerData LocTriggerData; - HeapTuple trigtuple; - HeapTuple oldtuple; - HeapTuple intuple = newtuple; - TupleTableSlot *newSlot; - int i; - - trigtuple = GetTupleForTrigger(estate, relinfo, tupleid, &newSlot); - if (trigtuple == NULL) - return NULL; - - /* - * In READ COMMITTED isolevel it's possible that newtuple was changed - * due to concurrent update. - */ - if (newSlot != NULL) - intuple = newtuple = ExecRemoveJunk(estate->es_junkFilter, newSlot); - - /* Allocate cache space for fmgr lookup info, if not done yet */ - if (relinfo->ri_TrigFunctions == NULL) - { - relinfo->ri_TrigFunctions = (FmgrInfo *) - palloc(trigdesc->numtriggers * sizeof(FmgrInfo)); - MemSet(relinfo->ri_TrigFunctions, 0, - trigdesc->numtriggers * sizeof(FmgrInfo)); - } - - LocTriggerData.type = T_TriggerData; - LocTriggerData.tg_event = TRIGGER_EVENT_UPDATE | TRIGGER_EVENT_ROW | TRIGGER_EVENT_BEFORE; - LocTriggerData.tg_relation = relinfo->ri_RelationDesc; - for (i = 0; i < ntrigs; i++) - { - Trigger *trigger = &trigdesc->triggers[tgindx[i]]; - - if (!trigger->tgenabled) - continue; - LocTriggerData.tg_trigtuple = trigtuple; - LocTriggerData.tg_newtuple = oldtuple = newtuple; - LocTriggerData.tg_trigger = trigger; - newtuple = ExecCallTriggerFunc(&LocTriggerData, - relinfo->ri_TrigFunctions + tgindx[i], - GetPerTupleMemoryContext(estate)); - if (oldtuple != newtuple && oldtuple != intuple) - heap_freetuple(oldtuple); - if (newtuple == NULL) - break; - } - heap_freetuple(trigtuple); - return newtuple; -} - -void -ExecARUpdateTriggers(EState *estate, ResultRelInfo *relinfo, - ItemPointer tupleid, HeapTuple newtuple) -{ - TriggerDesc *trigdesc = relinfo->ri_TrigDesc; - - if (trigdesc->n_after_row[TRIGGER_EVENT_UPDATE] > 0) - { - HeapTuple trigtuple = GetTupleForTrigger(estate, relinfo, - tupleid, NULL); - - DeferredTriggerSaveEvent(relinfo, TRIGGER_EVENT_UPDATE, - trigtuple, newtuple); - heap_freetuple(trigtuple); - } -} - - -static HeapTuple -GetTupleForTrigger(EState *estate, ResultRelInfo *relinfo, - ItemPointer tid, TupleTableSlot **newSlot) -{ - Relation relation = relinfo->ri_RelationDesc; - HeapTupleData tuple; - HeapTuple result; - Buffer buffer; - - if (newSlot != NULL) - { - int test; - - /* - * mark tuple for update - */ - *newSlot = NULL; - tuple.t_self = *tid; -ltrmark:; - test = heap_mark4update(relation, &tuple, &buffer, - GetCurrentCommandId()); - switch (test) - { - case HeapTupleSelfUpdated: - ReleaseBuffer(buffer); - return (NULL); - - case HeapTupleMayBeUpdated: - break; - - case HeapTupleUpdated: - ReleaseBuffer(buffer); - if (XactIsoLevel == XACT_SERIALIZABLE) - elog(ERROR, "Can't serialize access due to concurrent update"); - else if (!(ItemPointerEquals(&(tuple.t_self), tid))) - { - TupleTableSlot *epqslot = EvalPlanQual(estate, - relinfo->ri_RangeTableIndex, - &(tuple.t_self)); - - if (!(TupIsNull(epqslot))) - { - *tid = tuple.t_self; - *newSlot = epqslot; - goto ltrmark; - } - } - - /* - * if tuple was deleted or PlanQual failed for updated - * tuple - we have not process this tuple! - */ - return (NULL); - - default: - ReleaseBuffer(buffer); - elog(ERROR, "Unknown status %u from heap_mark4update", test); - return (NULL); - } - } - else - { - PageHeader dp; - ItemId lp; - - buffer = ReadBuffer(relation, ItemPointerGetBlockNumber(tid)); - - if (!BufferIsValid(buffer)) - elog(ERROR, "GetTupleForTrigger: failed ReadBuffer"); - - dp = (PageHeader) BufferGetPage(buffer); - lp = PageGetItemId(dp, ItemPointerGetOffsetNumber(tid)); - - Assert(ItemIdIsUsed(lp)); - - tuple.t_datamcxt = NULL; - tuple.t_data = (HeapTupleHeader) PageGetItem((Page) dp, lp); - tuple.t_len = ItemIdGetLength(lp); - tuple.t_self = *tid; - } - - result = heap_copytuple(&tuple); - ReleaseBuffer(buffer); - - return result; -} - - -/* ---------- - * Deferred trigger stuff - * ---------- - */ - - -/* ---------- - * Internal data to the deferred trigger mechanism is held - * during entire session in a global context created at startup and - * over statements/commands in a separate context which - * is created at transaction start and destroyed at transaction end. - * ---------- - */ -static MemoryContext deftrig_gcxt = NULL; -static MemoryContext deftrig_cxt = NULL; - -/* ---------- - * Global data that tells which triggers are actually in - * state IMMEDIATE or DEFERRED. - * ---------- - */ -static bool deftrig_dfl_all_isset = false; -static bool deftrig_dfl_all_isdeferred = false; -static List *deftrig_dfl_trigstates = NIL; - -static bool deftrig_all_isset; -static bool deftrig_all_isdeferred; -static List *deftrig_trigstates; - -/* ---------- - * The list of pending deferred trigger events during the current transaction. - * - * deftrig_events is the head, deftrig_event_tail is the last entry. - * Because this can grow pretty large, we don't use separate List nodes, - * but instead thread the list through the dte_next fields of the member - * nodes. Saves just a few bytes per entry, but that adds up. - * - * XXX Need to be able to shove this data out to a file if it grows too - * large... - * ---------- - */ -static DeferredTriggerEvent deftrig_events; -static DeferredTriggerEvent deftrig_event_tail; - - -/* ---------- - * deferredTriggerCheckState() - * - * Returns true if the trigger identified by tgoid is actually - * in state DEFERRED. - * ---------- - */ -static bool -deferredTriggerCheckState(Oid tgoid, int32 itemstate) -{ - MemoryContext oldcxt; - List *sl; - DeferredTriggerStatus trigstate; - - /* - * Not deferrable triggers (i.e. normal AFTER ROW triggers and - * constraints declared NOT DEFERRABLE, the state is allways false. - */ - if ((itemstate & TRIGGER_DEFERRED_DEFERRABLE) == 0) - return false; - - /* - * Lookup if we know an individual state for this trigger - */ - foreach(sl, deftrig_trigstates) - { - trigstate = (DeferredTriggerStatus) lfirst(sl); - if (trigstate->dts_tgoid == tgoid) - return trigstate->dts_tgisdeferred; - } - - /* - * No individual state known - so if the user issued a SET CONSTRAINT - * ALL ..., we return that instead of the triggers default state. - */ - if (deftrig_all_isset) - return deftrig_all_isdeferred; - - /* - * No ALL state known either, remember the default state as the - * current and return that. - */ - oldcxt = MemoryContextSwitchTo(deftrig_cxt); - - trigstate = (DeferredTriggerStatus) - palloc(sizeof(DeferredTriggerStatusData)); - trigstate->dts_tgoid = tgoid; - trigstate->dts_tgisdeferred = - ((itemstate & TRIGGER_DEFERRED_INITDEFERRED) != 0); - deftrig_trigstates = lappend(deftrig_trigstates, trigstate); - - MemoryContextSwitchTo(oldcxt); - - return trigstate->dts_tgisdeferred; -} - - -/* ---------- - * deferredTriggerAddEvent() - * - * Add a new trigger event to the queue. - * ---------- - */ -static void -deferredTriggerAddEvent(DeferredTriggerEvent event) -{ - /* - * Since the event list could grow quite long, we keep track of the - * list tail and append there, rather than just doing a stupid - * "lappend". This avoids O(N^2) behavior for large numbers of events. - */ - event->dte_next = NULL; - if (deftrig_event_tail == NULL) - { - /* first list entry */ - deftrig_events = event; - deftrig_event_tail = event; - } - else - { - deftrig_event_tail->dte_next = event; - deftrig_event_tail = event; - } -} - - -/* ---------- - * DeferredTriggerExecute() - * - * Fetch the required tuples back from the heap and fire one - * single trigger function. - * - * Frequently, this will be fired many times in a row for triggers of - * a single relation. Therefore, we cache the open relation and provide - * fmgr lookup cache space at the caller level. - * - * event: event currently being fired. - * itemno: item within event currently being fired. - * rel: open relation for event. - * finfo: array of fmgr lookup cache entries (one per trigger of relation). - * per_tuple_context: memory context to call trigger function in. - * ---------- - */ -static void -DeferredTriggerExecute(DeferredTriggerEvent event, int itemno, - Relation rel, FmgrInfo *finfo, - MemoryContext per_tuple_context) -{ - Oid tgoid = event->dte_item[itemno].dti_tgoid; - TriggerDesc *trigdesc = rel->trigdesc; - TriggerData LocTriggerData; - HeapTupleData oldtuple; - HeapTupleData newtuple; - HeapTuple rettuple; - Buffer oldbuffer; - Buffer newbuffer; - int tgindx; - - /* - * Fetch the required OLD and NEW tuples. - */ - if (ItemPointerIsValid(&(event->dte_oldctid))) - { - ItemPointerCopy(&(event->dte_oldctid), &(oldtuple.t_self)); - if (!heap_fetch(rel, SnapshotAny, &oldtuple, &oldbuffer, false, NULL)) - elog(ERROR, "DeferredTriggerExecute: failed to fetch old tuple"); - } - - if (ItemPointerIsValid(&(event->dte_newctid))) - { - ItemPointerCopy(&(event->dte_newctid), &(newtuple.t_self)); - if (!heap_fetch(rel, SnapshotAny, &newtuple, &newbuffer, false, NULL)) - elog(ERROR, "DeferredTriggerExecute: failed to fetch new tuple"); - } - - /* - * Setup the trigger information - */ - LocTriggerData.type = T_TriggerData; - LocTriggerData.tg_event = (event->dte_event & TRIGGER_EVENT_OPMASK) | - TRIGGER_EVENT_ROW; - LocTriggerData.tg_relation = rel; - - LocTriggerData.tg_trigger = NULL; - for (tgindx = 0; tgindx < trigdesc->numtriggers; tgindx++) - { - if (trigdesc->triggers[tgindx].tgoid == tgoid) - { - LocTriggerData.tg_trigger = &(trigdesc->triggers[tgindx]); - break; - } - } - if (LocTriggerData.tg_trigger == NULL) - elog(ERROR, "DeferredTriggerExecute: can't find trigger %u", tgoid); - - switch (event->dte_event & TRIGGER_EVENT_OPMASK) - { - case TRIGGER_EVENT_INSERT: - LocTriggerData.tg_trigtuple = &newtuple; - LocTriggerData.tg_newtuple = NULL; - break; - - case TRIGGER_EVENT_UPDATE: - LocTriggerData.tg_trigtuple = &oldtuple; - LocTriggerData.tg_newtuple = &newtuple; - break; - - case TRIGGER_EVENT_DELETE: - LocTriggerData.tg_trigtuple = &oldtuple; - LocTriggerData.tg_newtuple = NULL; - break; - } - - /* - * Call the trigger and throw away an eventually returned updated - * tuple. - */ - rettuple = ExecCallTriggerFunc(&LocTriggerData, - finfo + tgindx, - per_tuple_context); - if (rettuple != NULL && rettuple != &oldtuple && rettuple != &newtuple) - heap_freetuple(rettuple); - - /* - * Might have been a referential integrity constraint trigger. Reset - * the snapshot overriding flag. - */ - ReferentialIntegritySnapshotOverride = false; - - /* - * Release buffers - */ - if (ItemPointerIsValid(&(event->dte_oldctid))) - ReleaseBuffer(oldbuffer); - if (ItemPointerIsValid(&(event->dte_newctid))) - ReleaseBuffer(newbuffer); -} - - -/* ---------- - * deferredTriggerInvokeEvents() - * - * Scan the event queue for not yet invoked triggers. Check if they - * should be invoked now and do so. - * ---------- - */ -static void -deferredTriggerInvokeEvents(bool immediate_only) -{ - DeferredTriggerEvent event, - prev_event = NULL; - MemoryContext per_tuple_context; - Relation rel = NULL; - FmgrInfo *finfo = NULL; - - /* - * If immediate_only is true, we remove fully-processed events from - * the event queue to recycle space. If immediate_only is false, - * we are going to discard the whole event queue on return anyway, - * so no need to bother with "retail" pfree's. - * - * In a scenario with many commands in a transaction and many - * deferred-to-end-of-transaction triggers, it could get annoying - * to rescan all the deferred triggers at each command end. - * To speed this up, we could remember the actual end of the queue at - * EndQuery and examine only events that are newer. On state changes - * we simply reset the saved position to the beginning of the queue - * and process all events once with the new states. - */ - - /* Make a per-tuple memory context for trigger function calls */ - per_tuple_context = - AllocSetContextCreate(CurrentMemoryContext, - "DeferredTriggerTupleContext", - ALLOCSET_DEFAULT_MINSIZE, - ALLOCSET_DEFAULT_INITSIZE, - ALLOCSET_DEFAULT_MAXSIZE); - - event = deftrig_events; - while (event != NULL) - { - bool still_deferred_ones = false; - DeferredTriggerEvent next_event; - int i; - - /* - * Check if event is already completely done. - */ - if (! (event->dte_event & (TRIGGER_DEFERRED_DONE | - TRIGGER_DEFERRED_CANCELED))) - { - MemoryContextReset(per_tuple_context); - - /* - * Check each trigger item in the event. - */ - for (i = 0; i < event->dte_n_items; i++) - { - if (event->dte_item[i].dti_state & TRIGGER_DEFERRED_DONE) - continue; - - /* - * This trigger item hasn't been called yet. Check if we - * should call it now. - */ - if (immediate_only && - deferredTriggerCheckState(event->dte_item[i].dti_tgoid, - event->dte_item[i].dti_state)) - { - still_deferred_ones = true; - continue; - } - - /* - * So let's fire it... but first, open the correct relation - * if this is not the same relation as before. - */ - if (rel == NULL || rel->rd_id != event->dte_relid) - { - if (rel) - heap_close(rel, NoLock); - if (finfo) - pfree(finfo); - - /* - * We assume that an appropriate lock is still held by the - * executor, so grab no new lock here. - */ - rel = heap_open(event->dte_relid, NoLock); - - /* - * Allocate space to cache fmgr lookup info for triggers - * of this relation. - */ - finfo = (FmgrInfo *) - palloc(rel->trigdesc->numtriggers * sizeof(FmgrInfo)); - MemSet(finfo, 0, - rel->trigdesc->numtriggers * sizeof(FmgrInfo)); - } - - DeferredTriggerExecute(event, i, rel, finfo, - per_tuple_context); - - event->dte_item[i].dti_state |= TRIGGER_DEFERRED_DONE; - } /* end loop over items within event */ - } - - /* - * If it's now completely done, throw it away. - * - * NB: it's possible the trigger calls above added more events to the - * queue, or that calls we will do later will want to add more, - * so we have to be careful about maintaining list validity here. - */ - next_event = event->dte_next; - - if (still_deferred_ones) - { - /* Not done, keep in list */ - prev_event = event; - } - else - { - /* Done */ - if (immediate_only) - { - /* delink it from list and free it */ - if (prev_event) - prev_event->dte_next = next_event; - else - deftrig_events = next_event; - pfree(event); - } - else - { - /* - * We will clean up later, but just for paranoia's sake, - * mark the event done. - */ - event->dte_event |= TRIGGER_DEFERRED_DONE; - } - } - - event = next_event; - } - - /* Update list tail pointer in case we just deleted tail event */ - deftrig_event_tail = prev_event; - - /* Release working resources */ - if (rel) - heap_close(rel, NoLock); - if (finfo) - pfree(finfo); - MemoryContextDelete(per_tuple_context); -} - - -/* ---------- - * DeferredTriggerInit() - * - * Initialize the deferred trigger mechanism. This is called during - * backend startup and is guaranteed to be before the first of all - * transactions. - * ---------- - */ -void -DeferredTriggerInit(void) -{ - /* - * Since this context will never be reset, give it a minsize of 0. - * This avoids using any memory if the session never stores anything. - */ - deftrig_gcxt = AllocSetContextCreate(TopMemoryContext, - "DeferredTriggerSession", - 0, - ALLOCSET_DEFAULT_INITSIZE, - ALLOCSET_DEFAULT_MAXSIZE); -} - - -/* ---------- - * DeferredTriggerBeginXact() - * - * Called at transaction start (either BEGIN or implicit for single - * statement outside of transaction block). - * ---------- - */ -void -DeferredTriggerBeginXact(void) -{ - MemoryContext oldcxt; - List *l; - DeferredTriggerStatus dflstat; - DeferredTriggerStatus stat; - - if (deftrig_cxt != NULL) - elog(ERROR, - "DeferredTriggerBeginXact() called while inside transaction"); - - /* - * Create the per transaction memory context and copy all states from - * the per session context to here. Set the minsize to 0 to avoid - * wasting memory if there is no deferred trigger data. - */ - deftrig_cxt = AllocSetContextCreate(TopTransactionContext, - "DeferredTriggerXact", - 0, - ALLOCSET_DEFAULT_INITSIZE, - ALLOCSET_DEFAULT_MAXSIZE); - oldcxt = MemoryContextSwitchTo(deftrig_cxt); - - deftrig_all_isset = deftrig_dfl_all_isset; - deftrig_all_isdeferred = deftrig_dfl_all_isdeferred; - - deftrig_trigstates = NIL; - foreach(l, deftrig_dfl_trigstates) - { - dflstat = (DeferredTriggerStatus) lfirst(l); - stat = (DeferredTriggerStatus) - palloc(sizeof(DeferredTriggerStatusData)); - - stat->dts_tgoid = dflstat->dts_tgoid; - stat->dts_tgisdeferred = dflstat->dts_tgisdeferred; - - deftrig_trigstates = lappend(deftrig_trigstates, stat); - } - - MemoryContextSwitchTo(oldcxt); - - deftrig_events = NULL; - deftrig_event_tail = NULL; -} - - -/* ---------- - * DeferredTriggerEndQuery() - * - * Called after one query sent down by the user has completely been - * processed. At this time we invoke all outstanding IMMEDIATE triggers. - * ---------- - */ -void -DeferredTriggerEndQuery(void) -{ - /* - * Ignore call if we aren't in a transaction. - */ - if (deftrig_cxt == NULL) - return; - - deferredTriggerInvokeEvents(true); -} - - -/* ---------- - * DeferredTriggerEndXact() - * - * Called just before the current transaction is committed. At this - * time we invoke all DEFERRED triggers and tidy up. - * ---------- - */ -void -DeferredTriggerEndXact(void) -{ - /* - * Ignore call if we aren't in a transaction. - */ - if (deftrig_cxt == NULL) - return; - - deferredTriggerInvokeEvents(false); - - MemoryContextDelete(deftrig_cxt); - deftrig_cxt = NULL; -} - - -/* ---------- - * DeferredTriggerAbortXact() - * - * The current transaction has entered the abort state. - * All outstanding triggers are canceled so we simply throw - * away anything we know. - * ---------- - */ -void -DeferredTriggerAbortXact(void) -{ - /* - * Ignore call if we aren't in a transaction. - */ - if (deftrig_cxt == NULL) - return; - - MemoryContextDelete(deftrig_cxt); - deftrig_cxt = NULL; -} - - -/* ---------- - * DeferredTriggerSetState() - * - * Called for the users SET CONSTRAINTS ... utility command. - * ---------- - */ -void -DeferredTriggerSetState(ConstraintsSetStmt *stmt) -{ - Relation tgrel; - List *l; - List *ls; - List *loid = NIL; - MemoryContext oldcxt; - bool found; - DeferredTriggerStatus state; - - /* - * Handle SET CONSTRAINTS ALL ... - */ - if (stmt->constraints == NIL) - { - if (!IsTransactionBlock()) - { - /* - * ... outside of a transaction block - * - * Drop all information about individual trigger states per - * session. - */ - l = deftrig_dfl_trigstates; - while (l != NIL) - { - List *next = lnext(l); - - pfree(lfirst(l)); - pfree(l); - l = next; - } - deftrig_dfl_trigstates = NIL; - - /* - * Set the session ALL state to known. - */ - deftrig_dfl_all_isset = true; - deftrig_dfl_all_isdeferred = stmt->deferred; - - return; - } - else - { - /* - * ... inside of a transaction block - * - * Drop all information about individual trigger states per - * transaction. - */ - l = deftrig_trigstates; - while (l != NIL) - { - List *next = lnext(l); - - pfree(lfirst(l)); - pfree(l); - l = next; - } - deftrig_trigstates = NIL; - - /* - * Set the per transaction ALL state to known. - */ - deftrig_all_isset = true; - deftrig_all_isdeferred = stmt->deferred; - - return; - } - } - - /* ---------- - * Handle SET CONSTRAINTS constraint-name [, ...] - * First lookup all trigger Oid's for the constraint names. - * ---------- - */ - tgrel = heap_openr(TriggerRelationName, AccessShareLock); - - foreach(l, stmt->constraints) - { - char *cname = strVal(lfirst(l)); - ScanKeyData skey; - SysScanDesc tgscan; - HeapTuple htup; - - /* - * Check that only named constraints are set explicitly - */ - if (strlen(cname) == 0) - elog(ERROR, "unnamed constraints cannot be set explicitly"); - - /* - * Setup to scan pg_trigger by tgconstrname ... - */ - ScanKeyEntryInitialize(&skey, - (bits16) 0x0, - (AttrNumber) Anum_pg_trigger_tgconstrname, - (RegProcedure) F_NAMEEQ, - PointerGetDatum(cname)); - - tgscan = systable_beginscan(tgrel, TriggerConstrNameIndex, true, - SnapshotNow, 1, &skey); - - /* - * ... and search for the constraint trigger row - */ - found = false; - - while (HeapTupleIsValid(htup = systable_getnext(tgscan))) - { - Form_pg_trigger pg_trigger = (Form_pg_trigger) GETSTRUCT(htup); - Oid constr_oid; - - /* - * If we found some, check that they fit the deferrability but - * skip ON RESTRICT ones, since they are silently - * never deferrable. - */ - if (stmt->deferred && !pg_trigger->tgdeferrable && - pg_trigger->tgfoid != F_RI_FKEY_RESTRICT_UPD && - pg_trigger->tgfoid != F_RI_FKEY_RESTRICT_DEL) - elog(ERROR, "Constraint '%s' is not deferrable", - cname); - - constr_oid = htup->t_data->t_oid; - loid = lappendi(loid, constr_oid); - found = true; - } - - systable_endscan(tgscan); - - /* - * Not found ? - */ - if (!found) - elog(ERROR, "Constraint '%s' does not exist", cname); - } - heap_close(tgrel, AccessShareLock); - - if (!IsTransactionBlock()) - { - /* - * Outside of a transaction block set the trigger states of - * individual triggers on session level. - */ - oldcxt = MemoryContextSwitchTo(deftrig_gcxt); - - foreach(l, loid) - { - found = false; - foreach(ls, deftrig_dfl_trigstates) - { - state = (DeferredTriggerStatus) lfirst(ls); - if (state->dts_tgoid == (Oid) lfirsti(l)) - { - state->dts_tgisdeferred = stmt->deferred; - found = true; - break; - } - } - if (!found) - { - state = (DeferredTriggerStatus) - palloc(sizeof(DeferredTriggerStatusData)); - state->dts_tgoid = (Oid) lfirsti(l); - state->dts_tgisdeferred = stmt->deferred; - - deftrig_dfl_trigstates = - lappend(deftrig_dfl_trigstates, state); - } - } - - MemoryContextSwitchTo(oldcxt); - - return; - } - else - { - /* - * Inside of a transaction block set the trigger states of - * individual triggers on transaction level. - */ - oldcxt = MemoryContextSwitchTo(deftrig_cxt); - - foreach(l, loid) - { - found = false; - foreach(ls, deftrig_trigstates) - { - state = (DeferredTriggerStatus) lfirst(ls); - if (state->dts_tgoid == (Oid) lfirsti(l)) - { - state->dts_tgisdeferred = stmt->deferred; - found = true; - break; - } - } - if (!found) - { - state = (DeferredTriggerStatus) - palloc(sizeof(DeferredTriggerStatusData)); - state->dts_tgoid = (Oid) lfirsti(l); - state->dts_tgisdeferred = stmt->deferred; - - deftrig_trigstates = - lappend(deftrig_trigstates, state); - } - } - - MemoryContextSwitchTo(oldcxt); - - return; - } -} - - -/* ---------- - * DeferredTriggerSaveEvent() - * - * Called by ExecAR...Triggers() to add the event to the queue. - * - * NOTE: should be called only if we've determined that an event must - * be added to the queue. - * ---------- - */ -static void -DeferredTriggerSaveEvent(ResultRelInfo *relinfo, int event, - HeapTuple oldtup, HeapTuple newtup) -{ - Relation rel = relinfo->ri_RelationDesc; - TriggerDesc *trigdesc = relinfo->ri_TrigDesc; - MemoryContext oldcxt; - DeferredTriggerEvent new_event; - int new_size; - int i; - int ntriggers; - int *tgindx; - ItemPointerData oldctid; - ItemPointerData newctid; - TriggerData LocTriggerData; - - if (deftrig_cxt == NULL) - elog(ERROR, - "DeferredTriggerSaveEvent() called outside of transaction"); - - /* - * Get the CTID's of OLD and NEW - */ - if (oldtup != NULL) - ItemPointerCopy(&(oldtup->t_self), &(oldctid)); - else - ItemPointerSetInvalid(&(oldctid)); - if (newtup != NULL) - ItemPointerCopy(&(newtup->t_self), &(newctid)); - else - ItemPointerSetInvalid(&(newctid)); - - /* - * Create a new event - */ - oldcxt = MemoryContextSwitchTo(deftrig_cxt); - - ntriggers = trigdesc->n_after_row[event]; - tgindx = trigdesc->tg_after_row[event]; - new_size = offsetof(DeferredTriggerEventData, dte_item[0]) + - ntriggers * sizeof(DeferredTriggerEventItem); - - new_event = (DeferredTriggerEvent) palloc(new_size); - new_event->dte_next = NULL; - new_event->dte_event = event & TRIGGER_EVENT_OPMASK; - new_event->dte_relid = rel->rd_id; - ItemPointerCopy(&oldctid, &(new_event->dte_oldctid)); - ItemPointerCopy(&newctid, &(new_event->dte_newctid)); - new_event->dte_n_items = ntriggers; - for (i = 0; i < ntriggers; i++) - { - Trigger *trigger = &trigdesc->triggers[tgindx[i]]; - - new_event->dte_item[i].dti_tgoid = trigger->tgoid; - new_event->dte_item[i].dti_state = - ((trigger->tgdeferrable) ? - TRIGGER_DEFERRED_DEFERRABLE : 0) | - ((trigger->tginitdeferred) ? - TRIGGER_DEFERRED_INITDEFERRED : 0) | - ((trigdesc->n_before_row[event] > 0) ? - TRIGGER_DEFERRED_HAS_BEFORE : 0); - } - - MemoryContextSwitchTo(oldcxt); - - switch (event & TRIGGER_EVENT_OPMASK) - { - case TRIGGER_EVENT_INSERT: - /* nothing to do */ - break; - - case TRIGGER_EVENT_UPDATE: - /* - * Check if one of the referenced keys is changed. - */ - for (i = 0; i < ntriggers; i++) - { - Trigger *trigger = &trigdesc->triggers[tgindx[i]]; - bool is_ri_trigger; - bool key_unchanged; - - /* - * We are interested in RI_FKEY triggers only. - */ - switch (trigger->tgfoid) - { - case F_RI_FKEY_NOACTION_UPD: - case F_RI_FKEY_CASCADE_UPD: - case F_RI_FKEY_RESTRICT_UPD: - case F_RI_FKEY_SETNULL_UPD: - case F_RI_FKEY_SETDEFAULT_UPD: - is_ri_trigger = true; - break; - - default: - is_ri_trigger = false; - break; - } - if (!is_ri_trigger) - continue; - - LocTriggerData.type = T_TriggerData; - LocTriggerData.tg_event = TRIGGER_EVENT_UPDATE; - LocTriggerData.tg_relation = rel; - LocTriggerData.tg_trigtuple = oldtup; - LocTriggerData.tg_newtuple = newtup; - LocTriggerData.tg_trigger = trigger; - - key_unchanged = RI_FKey_keyequal_upd(&LocTriggerData); - - if (key_unchanged) - { - /* - * The key hasn't changed, so no need later to invoke - * the trigger at all. - */ - new_event->dte_item[i].dti_state |= TRIGGER_DEFERRED_DONE; - } - } - - break; - - case TRIGGER_EVENT_DELETE: - /* nothing to do */ - break; - } - - /* - * Add the new event to the queue. - */ - deferredTriggerAddEvent(new_event); -} -- cgit v1.2.3