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* Back out win32 patch so we can apply it separately.Bruce Momjian2004-01-26
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* Attached is a patch that fixes some trivial typos and alignment. PleaseBruce Momjian2004-01-26
| | | | | | apply. Alvaro Herrera
* Add Name:Bruce Momjian2004-01-26
| | | | > * -Add checks for fclose() failure (Tom)
* Done:Bruce Momjian2004-01-26
| | | | > * -Add checks for fclose() failure (Tom)
* Ensure that close() and fclose() are checked for errors, at least inTom Lane2004-01-26
| | | | | | cases involving writes. Per recent discussion about the possibility of close-time failures on some filesystems. There is a TODO item for this, too.
* The attached patch clarifies (or, rather, makes explicit) to readers howNeil Conway2004-01-26
| | | | | | to handle memory management for char pointers returned by libpq functions. Original patch by Gavin Sherry, some tweaking and consistency improvements by Neil Conway.
* Repair incorrect order of operations in GetNewTransactionId(). We mustTom Lane2004-01-26
| | | | | | complete ExtendCLOG() before advancing nextXid, so that if that routine fails, the next incoming transaction will try it again. Per trouble report from Christopher Kings-Lynne.
* Added:Bruce Momjian2004-01-26
| | | | > * Dump large object comments in custom dump format
* Add usage examples for PREPARE and EXECUTE. Original patch from GavinNeil Conway2004-01-26
| | | | Sherry, editorializing by Neil Conway.
* Docs fix from Kris Jurka <books@ejurka.com>Teodor Sigaev2004-01-26
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* Clarify that the 'user' column still applies for 'trust'.Bruce Momjian2004-01-26
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* Update datestamp.Bruce Momjian2004-01-26
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* Fix an obsolete file path mentioned in a comment.Neil Conway2004-01-25
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* *** empty log message ***Bruce Momjian2004-01-25
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* Add Joe to TODO:Bruce Momjian2004-01-25
| | | | > * Joe is Joe Conway <mail@joeconway.com>
* Fix typo I mistakenly added.Bruce Momjian2004-01-25
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* More fallout from the recent psql patch: rename xmalloc and friends toNeil Conway2004-01-25
| | | | pg_malloc, to avoid linker failures on same platforms.
* Update null storage description.Bruce Momjian2004-01-25
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* Mention that log_statement only prints query on PREPARE, not EXECUTE,Bruce Momjian2004-01-25
| | | | and PL/pgSQL only prints queries on first function call.
* Support named parameters in information_schema.parameters,Tom Lane2004-01-24
| | | | | per Dennis Bjorklund. I did not force initdb for this, but you'd need to do one to get the improved view.
* Fix problems with dropped columns in pltcl triggers, per report from Patrick ↵Tom Lane2004-01-24
| | | | Samson.
* Example of a function taking a composite type should show how to call it.Tom Lane2004-01-24
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* Revert the change to print.c, as this breaks src/bin/scripts. The properNeil Conway2004-01-24
| | | | | | way to fix this is probably implementing safe memory handling functions once in a static lib and then using that in the various client apps, but for the moment I've just reverted the change to un-break the tree.
* Added GUC variable bgwriter_flush_method controlling the actionJan Wieck2004-01-24
| | | | | | | | | | | | | done by the background writer between writing dirty blocks and napping. none (default) no action sync bgwriter calls smgrsync() causing a sync(2) A global sync() is only good on dedicated database servers, so more flush methods should be added in the future. Jan
* This patch makes some of the memory manipulation performed by psql aNeil Conway2004-01-24
| | | | | | | little more sane. Some parts of the code was using a static function xmalloc() that did safe memory allocation (where "safe" means "bail out on OOM"), but most of it was just invoking calloc() or malloc() directly. Now almost everything invokes xmalloc() or xcalloc().
* Translation updatesDennis Bjorklund2004-01-24
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* Repair planner failure for cases involving Cartesian products insideTom Lane2004-01-24
| | | | | | IN (sub-SELECT) constructs. We must force a clauseless join of the sub-select member relations, but it wasn't happening because the code thought it would be able to use the join clause arising from the IN.
* Revise GEQO planner to make use of some heuristic knowledge about SQL, namelyTom Lane2004-01-23
| | | | | | | | | | | | | | that it's good to join where there are join clauses rather than where there are not. Also enable it to generate bushy plans at need, so that it doesn't fail in the presence of multiple IN clauses containing sub-joins. These changes appear to improve the behavior enough that we can substantially reduce the default pool size and generations count, thereby decreasing the runtime, and yet get as good or better plans as we were getting in 7.4. Consequently, adjust the default GEQO parameters. I also modified the way geqo_effort is used so that it affects both population size and number of generations; it's now useful as a single control to adjust the GEQO runtime-vs-plan-quality tradeoff. Bump geqo_threshold to 12, since even with these changes GEQO seems to be slower than the regular planner at 11 relations.
* Add:Bruce Momjian2004-01-23
| | | | > * Improve CREATE SCHEMA regression test
* Add MySQL mention of licensing difference.Bruce Momjian2004-01-23
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* Add:Bruce Momjian2004-01-23
| | | | > * Allow column-level privileges
* Fix a minor bug introduced by the recent CREATE TABLE AS / WITH OIDSNeil Conway2004-01-23
| | | | | | patch: a 3-value enum was mistakenly assigned directly to a 'bool' in transformCreateStmt(). Along the way, change makeObjectName() to be static, as it isn't used outside analyze.c
* Translation updatePeter Eisentraut2004-01-22
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* Remove ExpandDatabasePath(), which is unused and must have been so sinceTom Lane2004-01-22
| | | | 7.1, because the path interpretation it embodies has been wrong since 7.1.
* Minor improvements to the trigger documentation, and a few SGML fixes.Neil Conway2004-01-22
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* Fix incorrect dumping of database LOCATION from 7.0.* servers.Tom Lane2004-01-22
| | | | Per report from Mattias Kregert.
* Translation updatesDennis Bjorklund2004-01-22
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* Fix oversight in optimization that avoids an unnecessary projection stepTom Lane2004-01-22
| | | | | | when scanning a table that we need all the columns from. In case of SELECT INTO, we have to check that the hasoids flag matches the desired output type, too. Per report from Mike Mascari.
* Correct error introduced in recent hasoids changes --- it's not a boolTom Lane2004-01-22
| | | | field anymore.
* Repair error apparently introduced in the initial coding of GUC: theTom Lane2004-01-21
| | | | | | default value for geqo_effort is supposed to be 40, not 1. The actual 'genetic' component of the GEQO algorithm has been practically disabled since 7.1 because of this mistake. Improve documentation while at it.
* Ensure fflush(stdout) happens in all cases, per gripe from Jon Sablatnig.Tom Lane2004-01-21
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* If we don't have shared libraries, we don't have conversions. MakeTom Lane2004-01-21
| | | | | conversion_create.sql be empty (except for a helpful comment) in this case. Allows initdb to succeed with --disable-shared.
* Fix bit-rot in support for building with --disable-shared. This patchTom Lane2004-01-21
| | | | | gets us past 'make install', but initdb still fails for lack of conversion libraries ...
* Added WHENEVER NOT_FOUND to SELECT/INSERT/UPDATE/DELETE.Michael Meskes2004-01-21
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* Translation updatesDennis Bjorklund2004-01-21
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* Implement '\copy from -' to support reading copy data from the sameTom Lane2004-01-20
| | | | | | source the \copy came from. Also, fix prompting logic so that initial and per-line prompts appear for all cases of reading from an interactive terminal. Patch by Mark Feit, with some kibitzing by Tom Lane.
* Remove no-longer-relevant note about forcing the type of an integerTom Lane2004-01-20
| | | | constant. Per Kris Jurka.
* This is a patch to support readline prompts which contain non-printingTom Lane2004-01-20
| | | | | | | characters, as for fancy colorized prompts. This was nearly a direct lift from bash-2.05b's lib/readline/display.c, per guidance from Chet Ramey. Reece Hart
* Remove JDBC from the build system and documentation, too.Tom Lane2004-01-19
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* Improve discussion of consistent-snapshot backup technique. HaphazardTom Lane2004-01-19
| | | | | editing of this text had left nearly contradictory statements in adjacent paragraphs ...
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