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* Add shared memory and semaphore routines for Win32.Bruce Momjian2003-04-24
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* Add comments to replace/unlink Win32 functions.Bruce Momjian2003-04-24
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* Add PQunescapeBytea() and PQfeeMem() to the Win32 DLL list.Bruce Momjian2003-04-24
| | | | Karl Waclawek
* Remove Win32 special rename/unlink from libpq.Bruce Momjian2003-04-22
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* getaddrinfo has no business doing unlink().Tom Lane2003-04-22
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* Add dirmod to libpq Makefile.Bruce Momjian2003-04-22
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* Add Win32 unlink/rename file.Bruce Momjian2003-04-22
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* Add Win32 versions of unlink and rename --- loop until success.Bruce Momjian2003-04-22
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* Another round of protocol changes. Backend-to-frontend messages now allTom Lane2003-04-22
| | | | | | | | | | 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.
* Prevent palloc(0) error when parent table has zero columns.Tom Lane2003-04-21
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* stddev() and variance() should return NULL when there is just one inputTom Lane2003-04-21
| | | | value, per recent discussion on pgsql-general.
* Apple's assembler likes the inlined TAS syntax too, so no reason toTom Lane2003-04-20
| | | | | maintain a separate out-of-line version of PPC tas() anymore. Also fix S_UNLOCK for __powerpc64__ platforms.
* Fix multiple causes of breakage in plperl's error handling.Tom Lane2003-04-20
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* Avoid O(N^2) behavior with lots of deferred triggers by makingTom Lane2003-04-20
| | | | | deferredTriggerInvokeEvents only scan events added since it last ran. Stephan Szabo, some corrections by Tom Lane.
* Allow \r and \r\n termination for COPY files.Bruce Momjian2003-04-19
| | | | | | | | | 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.
* Add pipe parameter to COPY function to allow proper line termination.Bruce Momjian2003-04-19
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* Add more documentation about shared memory costs.Tom Lane2003-04-19
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* Second round of FE/BE protocol changes. Frontend->backend messages nowTom Lane2003-04-19
| | | | have length counts, and COPY IN data is packetized into messages.
* Fix breakage from recent variable-handling changes.Tom Lane2003-04-18
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* Make Win32 tests to match existing Cygwin tests, where appropriate.Bruce Momjian2003-04-18
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* First phase of FE/BE protocol modifications: new StartupPacket layoutTom Lane2003-04-17
| | | | | | 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.
* Fix abstime-to-time cast function, which has had broken implementationTom Lane2003-04-17
| | | | | 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.
* Applied patches from Kris Jurka fixing a string tokenizing problem andBarry Lind2003-04-17
| | | | | | | | | | 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
* Fix some problems exposed by building outside the source tree.Tom Lane2003-04-16
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* Fix stupid oversight ...Tom Lane2003-04-16
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* eqjoinsel's logic for case where MCV lists are not present shouldTom Lane2003-04-15
| | | | | | 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.
* path.c needs to be included in libpq; per Joe Conway.Tom Lane2003-04-14
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* Reorganize clog's error reporting so that PANIC on clog I/O error canTom Lane2003-04-14
| | | | | be reduced to a plain ERROR. Should make it at least a little less painful to deal with data-corruption problems.
* Document file name as optional for \o in psql help (\h).Bruce Momjian2003-04-14
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* exposed the addDataType method to the PGConnection, allows users to add ↵Dave Cramer2003-04-14
| | | | datatypes
* Applied patch submitted by Nic Ferrier with some cleanups of his previousBarry Lind2003-04-13
| | | | | | | | patch to add cursor based queries. Modified Files: jdbc/org/postgresql/core/BaseConnection.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
* Second try at avoiding conflicts with system isblank().Tom Lane2003-04-13
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* Add code to provide useful dynamic-linking error messages on OS X.Tom Lane2003-04-13
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* Guard against macro versions of isblank().Tom Lane2003-04-12
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* Fix encoding conversion function bug.Tatsuo Ishii2003-04-12
| | | | | | | | | | 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)
* Fix error recovery for SSL_read/SSL_write calls.Tom Lane2003-04-10
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* Informix fixes.Michael Meskes2003-04-10
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* Remove premature attempt to constant-fold type coercion expressions.Tom Lane2003-04-10
| | | | | While usually safe, this fails if the coercion function needs the query snapshot to be set already. Per example from Nigel Andrews.
* First phase of work on array improvements. ARRAY[x,y,z] constructorTom Lane2003-04-08
| | | | | | | 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.
* Get rid of inappropriate flags in CPPFLAGS override --- these breakTom Lane2003-04-08
| | | | non-gcc compilers, and they would never belong in CPPFLAGS anyway.
* Mark TimeScales constants as double to avoid integer overflow in some compilers.Tom Lane2003-04-08
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* Remove extraneous semicolons.Tom Lane2003-04-08
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* Added some more informix compatibility functions.Michael Meskes2003-04-08
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* Avoid primary key lookup (and lock) if foreign key does not changeJan Wieck2003-04-07
| | | | | | | | | | | | | | | | on UPDATE. This get's rid of the long standing annoyance that updating a row that has foreign keys locks all the referenced rows even if the foreign key values do not change. The trick is to actually do a check identical to NO ACTION after an eventually done UPDATE in the SET DEFAULT case. Since a SET DEFAULT operation should have moved referencing rows to a new "home", a following NO ACTION check can only fail if the column defaults of the referencing table resulted in the key we actually deleted. Thanks to Stephan. Jan
* Remove unnecessary dt2local() call.Tom Lane2003-04-07
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* Generate pg_config.h.in by autoheader. Separate out manually editablePeter Eisentraut2003-04-06
| | | | parts. Standardize spelling of comments in pg_config.h.
* Fix compile problem with Win32 macro used inside another macro.Bruce Momjian2003-04-05
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* Add Win32 path handling for / vs. \ and drive letters.Bruce Momjian2003-04-04
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* Handle cp, rm, and exec for Win32.Bruce Momjian2003-04-04
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* Fix some signed-vs-unsigned-int issues; make print_aligned_verticalTom Lane2003-04-04
| | | | safe for zero-column tables.