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2000-09-29avoid database-wide restart on write errorHiroshi Inoue
2000-09-28Cygwin doesn't have DST before 1970 eitherPeter Eisentraut
2000-09-27Fixes for Cygwin, with help from Pete Forman <gsez020@kryten.bedford.waii.com>.Peter Eisentraut
Update the installation instructions (formerly misnamed "FAQ"), add configure checks for some headers rather than having users copy stubs manually (ugh!). Use Autoconf check for exe extension. This also avoids inheriting the value of $(X) from the environment.
2000-09-27Reset current user id to session user id during transaction abortPeter Eisentraut
2000-09-26- Synced preproc.y with gram.y.Michael Meskes
- Synced keyword.c. - Added patch by Christof Petig <christof.petig@wtal.de> to fix NOT FOUND problem on update/insert/delete.
2000-09-26Fix compile error in ecpg when enable-multibyte is on. This is due toTatsuo Ishii
illegal call to pg_mbclipen() that is for backend only. However I have not remove the entire part of the problem, rather mark it with #ifdef MULTIBYTE_NOTUSED since we should come back with a long range solution someday.
2000-09-25When the RI triggers lock the PK table, temporarily switch the current userPeter Eisentraut
id to the owner of the PK table, to avoid permission problems.
2000-09-25Revise Tcl/Tk configuration. Make missing Tcl after --with-tcl an error,Peter Eisentraut
add --without-tk option to disable Tk. We don't need the AC_PATH_XTRA test because tkConfig.sh already contains all the information about how to compile and link with X. Also make sure that libpq is up to date for libpgtcl. Remove executable bits from pgaccess.sh, but add it to pgaccess.
2000-09-25Correct error in grammar for subselect-in-FROM: SQL spec does not allowTom Lane
omission of alias_clause for a subselect.
2000-09-25Use variable aliases, if supplied, rather than real column names inTom Lane
complaints about ungrouped variables. This is for consistency with behavior elsewhere, notably the fact that the relname is reported as an alias in these same complaints. Also, it'll work with subselect- in-FROM where old code didn't.
2000-09-25System neglected to complain about ungrouped variables passed toTom Lane
sublinks when outer query contained aggregates but no GROUP clause.
2000-09-25Karel missed an ichar->chr ...Tom Lane
2000-09-25Change // to /*.Bruce Momjian
2000-09-25 the patch include:Bruce Momjian
- rename ichar() to chr() (discussed with Tom) - add docs for oracle compatible routines: btrim() ascii() chr() repeat() - fix bug with timezone in to_char() - all to_char() variants return NULL instead textin("") if it's needful. The contrib/odbc is without changes and contains same routines as main tree ... because I not sure how plans are Thomas with this :-) Karel --------------------------------------------------------------------------- This effectively one line patch should fix the fact that foreign key definitions in create table were erroring if a primary key was defined. I was using the columns list to get the columns of the table for comparison, but it got reused as a temporary list inside the primary key stuff. Stephan Szabo
2000-09-25disable plperl again.Bruce Momjian
2000-09-25Acquire read lock on a buffer while writing it out, to preventTom Lane
concurrent modifications to the page by other backends.
2000-09-24Tweak resultmap so that geometry regress test selects the right comparisonTom Lane
file on LinuxPPC, which is identified by config.guess as powerpc-unknown-linux-gnu (not ...-gnulibc1).
2000-09-23Clean up some ugly coding (hardwired constants) in index_formtuple.Tom Lane
2000-09-22Don't free() the result of getpwuid().Peter Eisentraut
Discovered by Jason Tishler <Jason.Tishler@dothill.com>.
2000-09-22SetPGVariable() crashed on SET DateStyle TO DEFAULT and related cases.Tom Lane
2000-09-22Add check of 'SET DateStyle TO DEFAULT'.Tom Lane
2000-09-21Replace brain-dead Autoconf macros AC_ARG_{ENABLE,WITH} with somethingPeter Eisentraut
that's actually useful, robust, consistent. Better plan to generate aclocal.m4 as well: use m4 include directives, rather than cat.
2000-09-21*** empty log message ***Michael Meskes
2000-09-20Fix coredump in copyCommentStmt().Tom Lane
2000-09-20*** empty log message ***Michael Meskes
2000-09-19Make sure that FlushRelationBuffers() is invoked by all paths throughTom Lane
vacuum.c. This is needed to make the world safe for pg_upgrade.
2000-09-19Fix GEQO optimizer to work correctly with new outer-join-capableTom Lane
query representation. Note that GEQO_RELS setting is now interpreted as the number of top-level items in the FROM list, not necessarily the number of relations in the query. This seems appropriate since we are only doing join-path searching over the top-level items.
2000-09-19Implement differentiation between CURRENT_USER and SESSION_USER as per SQL.Peter Eisentraut
There is still no effective difference but it will kick in once setuid functions exist (not included here). Make old getpgusername() alias for current_user.
2000-09-19*** empty log message ***Michael Meskes
2000-09-18Make rule lister use aliases from FROM clause when a table column hasTom Lane
been given an alias. Otherwise, results are incorrect.
2000-09-18Move contrib/odbc/odbc.sql together with odbc driver, remove old files;Peter Eisentraut
revise ODBC "installation instructions"; update some other outdated documentation; update contrib documentation
2000-09-18Only retrieve view definition if relation is a view (case statement)Philip Warner
2000-09-18Uses column select expressions to get object object owners and tests for ↵Philip Warner
blank names
2000-09-17Parse JOIN/ON conditions with the proper visibility of input columns,Tom Lane
ie, consider only the columns coming from the JOIN clause's sub-clauses. Also detect attempts to reference columns belonging to other tables (which would still be possible using an explicitly-qualified name). I'm not sure this implements the spec's semantics 100% accurately, but at least it gives plausible behavior.
2000-09-17psql forgot to close connection before re-issuing password prompt.Peter Eisentraut
([BUGS] psql can crash the backend on login, 2000-09-03)
2000-09-17Improve error message for dumpRules() failureTom Lane
2000-09-17Support for DESTDIR make variable. This is used as in `make installPeter Eisentraut
DESTDIR=/else/where' and prepends the value of DESTDIR to the full installation paths (e.g., /else/where/usr/local/pgsql/bin). This allows users to install the package into a location different from the one that was configured and hard-coded into various scripts, e.g., for creating binary packages. DESTDIR is in many cases preferrable over `make install prefix=/else/where' because a) `prefix' affects the path that is hard-coded into the files, which can lead to a `make install prefix=xxx' (as done by the regression test driver) corrupting the files in the source tree with wrong paths. b) it doesn't work at all if a directory was overridden to not depend on `prefix', e.g., --sysconfdir=/etc. (Updating the regression test driver to use DESTDIR is a separate undertaking.) See also autoconf@gnu.org, From: Akim Demaille <akim@epita.fr>, Date: 08 Sep 2000 12:48:59 +0200, Message-ID: <mv4em2vb1lw.fsf@nostromo.lrde.epita.fr>, Subject: Re: HTML format documentation.
2000-09-15Variant horology resultfiles are inconsistent with the test, again.Tom Lane
2000-09-15Reimplement LIKE/ESCAPE as operators so that indexscan optimizationTom Lane
can still work, per recent discussion on pghackers. Correct some bugs in ILIKE implementation.
2000-09-15Allow PL/pgSQL accept non ascii identifiersTatsuo Ishii
2000-09-15Minor code cleanup (cast away const-ness)Philip Warner
2000-09-15- Support for relkind = RELKIND_VIEW.Philip Warner
- Use symbols for tests on relkind (ie. use RELKIND_VIEW, not 'v') - Fix bug in support for -b option (== --blobs). - Dump views as views (using 'create view'). - Remove 'isViewRule' since we check the relkind when getting tables. - Now uses temp table 'pgdump_oid' rather than 'pg_dump_oid' (errors otherwise). - Added extra param for specifying handling of OID=0 and which typename to output. - Fixed bug in SQL scanner when SQL contained braces. (in rules) - Use format_type function wherever possible
2000-09-14Move a few specific tests to isolate homogenous type tests intoThomas G. Lockhart
regression tests for specific types, and move a few others to the cross-type "horology" test. Rearrange the test order slightly, and move the abstime test to the "parallel safe" area. Hand-patch the results for "1947" and for "solaris", so those may not be exactly correct.
2000-09-12First cut at full support for OUTER JOINs. There are still a few looseTom Lane
ends to clean up (see my message of same date to pghackers), but mostly it works. INITDB REQUIRED!
2000-09-12Fix relation-to-view conversion so that it doesn't try to convert a plainTom Lane
relation to a view when you create an ON INSERT/UPDATE/DELETE rule ...
2000-09-12Update expected/horology-no-DST-before-1970.out for new horology test.Tom Lane
There are still two out-of-date variants for horology; shame shame.
2000-09-12Clean up compiler warning.Tom Lane
2000-09-12Suppress compile warnings caused by failure to use PG_RETURN macro.Tom Lane
2000-09-12As if my JDBC patch hasn't already caused enough grief, there is now aBruce Momjian
one-line change necessary. Due to the Mark Holloman "New Relkind for Views" patch, my support for views in the driver will need to be updated to match. The change to DatabaseMetaData.getTableTypes[][] is as follows: - {"VIEW", "(relkind='r' and relhasrules='t' and relname !~ '^pg_' and relname !~ '^xinv')"}, + {"VIEW", "(relkind='v' and relname !~ '^pg_' and relname !~ '^xinv')"}, Christopher Cain
2000-09-12Remove incorrect extra heap_close when deleting a builtin function.Tom Lane