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2003-04-25Use closesocket() for all socket/pipe closing, because Win32 requiresBruce Momjian
it, and map that to close() on Unix.
2003-04-24Adjust subquery qual pushdown rules so that we can push down a qualTom Lane
into a UNION that has some type coercions applied to the component queries, so long as the qual itself does not reference any columns that have such coercions. Per example from Jonathan Bartlett 24-Apr-03.
2003-04-24Add Win32 Makefile for IPC stuff.Bruce Momjian
2003-04-24No need for include for Win32 right now.Bruce Momjian
2003-04-24Add Win32 shmem/sema prototypes.Bruce Momjian
2003-04-24Infrastructure for upgraded error reporting mechanism. elog.c isTom Lane
rewritten and the protocol is changed, but most elog calls are still elog calls. Also, we need to contemplate mechanisms for controlling all this functionality --- eg, how much stuff should appear in the postmaster log? And what API should libpq expose for it?
2003-04-24pgindent new Win32 files.Bruce Momjian
2003-04-24Add shared memory and semaphore routines for Win32.Bruce Momjian
Also update copyright to be ours, with approval from Jan.
2003-04-24Add shared memory and semaphore routines for Win32.Bruce Momjian
2003-04-24Add comments to replace/unlink Win32 functions.Bruce Momjian
2003-04-24Add PQunescapeBytea() and PQfeeMem() to the Win32 DLL list.Bruce Momjian
Karl Waclawek
2003-04-22Remove Win32 special rename/unlink from libpq.Bruce Momjian
2003-04-22getaddrinfo has no business doing unlink().Tom Lane
2003-04-22Add dirmod to libpq Makefile.Bruce Momjian
2003-04-22Add Win32 unlink/rename file.Bruce Momjian
2003-04-22Add Win32 versions of unlink and rename --- loop until success.Bruce Momjian
2003-04-22Another round of protocol changes. Backend-to-frontend messages now allTom Lane
have length words. COPY OUT reimplemented per new protocol: it doesn't need \. anymore, thank goodness. COPY BINARY to/from frontend works, at least as far as the backend is concerned --- libpq's PQgetline API is not up to snuff, and will have to be replaced with something that is null-safe. libpq uses message length words for performance improvement (no cycles wasted rescanning long messages), but not yet for error recovery.
2003-04-21Prevent palloc(0) error when parent table has zero columns.Tom Lane
2003-04-21stddev() and variance() should return NULL when there is just one inputTom Lane
value, per recent discussion on pgsql-general.
2003-04-20Apple's assembler likes the inlined TAS syntax too, so no reason toTom Lane
maintain a separate out-of-line version of PPC tas() anymore. Also fix S_UNLOCK for __powerpc64__ platforms.
2003-04-20Fix multiple causes of breakage in plperl's error handling.Tom Lane
2003-04-20Avoid O(N^2) behavior with lots of deferred triggers by makingTom Lane
deferredTriggerInvokeEvents only scan events added since it last ran. Stephan Szabo, some corrections by Tom Lane.
2003-04-19Allow \r and \r\n termination for COPY files.Bruce Momjian
Output \r\n termination on Win32. Disallow literal carriage return as a data value, backslash-carriage-return and \r still allowed. Doc changes already committed.
2003-04-19Add pipe parameter to COPY function to allow proper line termination.Bruce Momjian
2003-04-19Add more documentation about shared memory costs.Tom Lane
2003-04-19Second round of FE/BE protocol changes. Frontend->backend messages nowTom Lane
have length counts, and COPY IN data is packetized into messages.
2003-04-18Fix breakage from recent variable-handling changes.Tom Lane
2003-04-18Make Win32 tests to match existing Cygwin tests, where appropriate.Bruce Momjian
2003-04-17First phase of FE/BE protocol modifications: new StartupPacket layoutTom Lane
with variable-width fields. No more truncation of long user names. Also, libpq can now send its environment-variable-driven SET commands as part of the startup packet, saving round trips to server.
2003-04-17Fix abstime-to-time cast function, which has had broken implementationTom Lane
since 7.2, per bug #947. Turns out it had wrong volatility label, too. Can't force initdb in 7.3 branch, but fix anyway for future installs.
2003-04-17Applied patches from Kris Jurka fixing a string tokenizing problem andBarry Lind
fixing an order by problem for index metadata results. Also includes removing some unused code as well as a fix to the toString method on statement. Modified Files: jdbc/org/postgresql/jdbc1/AbstractJdbc1DatabaseMetaData.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
2003-04-16Fix some problems exposed by building outside the source tree.Tom Lane
2003-04-16Fix stupid oversight ...Tom Lane
2003-04-15eqjoinsel's logic for case where MCV lists are not present shouldTom Lane
account for NULLs; in hindsight this is obvious since the code for the MCV-lists case would reduce to this when there are zero entries in both lists. Per example from Alec Mitchell.
2003-04-14path.c needs to be included in libpq; per Joe Conway.Tom Lane
2003-04-14Reorganize clog's error reporting so that PANIC on clog I/O error canTom Lane
be reduced to a plain ERROR. Should make it at least a little less painful to deal with data-corruption problems.
2003-04-14Document file name as optional for \o in psql help (\h).Bruce Momjian
2003-04-14exposed the addDataType method to the PGConnection, allows users to add ↵Dave Cramer
datatypes
2003-04-13Applied patch submitted by Nic Ferrier with some cleanups of his previousBarry Lind
patch to add cursor based queries. Modified Files: jdbc/org/postgresql/core/BaseConnection.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
2003-04-13Second try at avoiding conflicts with system isblank().Tom Lane
2003-04-13Add code to provide useful dynamic-linking error messages on OS X.Tom Lane
2003-04-12Guard against macro versions of isblank().Tom Lane
2003-04-12Fix encoding conversion function bug.Tatsuo Ishii
See following posting for more details. Subject: Re: [HACKERS] [BUGS] Bug #943: Server-Encoding from EUC_TW to UTF-8 doesn't From: Tatsuo Ishii <t-ishii@sra.co.jp> To: michael.enke@wincor-nixdorf.com, pgsql-bugs@postgresql.org Cc: pgsql-hackers@postgresql.org Date: Sat, 12 Apr 2003 10:51:45 +0900 (JST)
2003-04-10Fix error recovery for SSL_read/SSL_write calls.Tom Lane
2003-04-10Informix fixes.Michael Meskes
2003-04-10Remove premature attempt to constant-fold type coercion expressions.Tom Lane
While usually safe, this fails if the coercion function needs the query snapshot to be set already. Per example from Nigel Andrews.
2003-04-08First phase of work on array improvements. ARRAY[x,y,z] constructorTom Lane
expressions, ARRAY(sub-SELECT) expressions, some array functions. Polymorphic functions using ANYARRAY/ANYELEMENT argument and return types. Some regression tests in place, documentation is lacking. Joe Conway, with some kibitzing from Tom Lane.
2003-04-08Get rid of inappropriate flags in CPPFLAGS override --- these breakTom Lane
non-gcc compilers, and they would never belong in CPPFLAGS anyway.
2003-04-08Mark TimeScales constants as double to avoid integer overflow in some compilers.Tom Lane
2003-04-08Remove extraneous semicolons.Tom Lane