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* Add a citation to Seltzer and Yigit's Usenix '91 paper about hash tableTom Lane2007-01-09
* Support ORDER BY ... NULLS FIRST/LAST, and add ASC/DESC/NULLS FIRST/NULLS LASTTom Lane2007-01-09
* Prevent duplicate attribute names in XMLELEMENT.Peter Eisentraut2007-01-08
* Tweak joinlist creation to avoid generating useless one-element subproblemsTom Lane2007-01-08
* Remove cost_hashjoin's very ancient hack to discourage (once, entirely forbid)Tom Lane2007-01-08
* Some fine-tuning of xmlpi in corner cases:Peter Eisentraut2007-01-07
* Indent comments in makefiles better so they don't appear in the output.Peter Eisentraut2007-01-07
* Allow XML fragment to contain a XML declaration. For that, we need a smallPeter Eisentraut2007-01-07
* Apply fix so pow() and exp() ERANGE is used only if result is not 0.Bruce Momjian2007-01-06
* Replace xmlroot with a properly functioning version that parses the value,Peter Eisentraut2007-01-06
* Fix filtered_base_yylex() to save and restore base_yylval and base_yyllocTom Lane2007-01-06
* Check for ERANGE in exp() as well.Bruce Momjian2007-01-06
* Improve dpow() check for ERANGE overflow for HPPA.Bruce Momjian2007-01-06
* Put back ERANGE test in dpow(). There are platforms that need this,Tom Lane2007-01-06
* Update CVS HEAD for 2007 copyright. Back branches are typically notBruce Momjian2007-01-05
* Update float dpow() comment about whick platforms had issues with Nan.Bruce Momjian2007-01-05
* Fix some small typos in comments. Greg StarkTom Lane2007-01-04
* Simplify assignment of Inf for pow Nan (don't worry about the sign).Bruce Momjian2007-01-04
* Fix erroneous implementation of -s in postmaster.c (the switch doesn't takeTom Lane2007-01-04
* Fix regex_fixed_prefix() to cope reasonably well with regex patterns of theTom Lane2007-01-03
* Update pow() tests to check for both errno==EDOM _and_ result==Nan, andBruce Momjian2007-01-03
* Fix erroneous error tests in pow/exp.Tom Lane2007-01-03
* Clean up smgr.c/md.c APIs as per discussion a couple months ago. Instead ofTom Lane2007-01-03
* Attempt to return proper overflow/underflow messages for platforms thatBruce Momjian2007-01-03
* For float4/8, remove errno checks for pow() and exp() because only someBruce Momjian2007-01-03
* Widen the money type to 64 bits.D'Arcy J.M. Cain2007-01-03
* Adjust network errmsg("result is out of range") message to be consistentBruce Momjian2007-01-02
* Some platforms set errno on pow(), exp() overflow, some do not, so ifBruce Momjian2007-01-02
* finite() no longer used; remove finite() platform-specificBruce Momjian2007-01-02
* Add n_live_tuples and n_dead_tuples to pg_stat_all_tables.Bruce Momjian2007-01-02
* Add #include <float.h> for platforms that still need it.Bruce Momjian2007-01-02
* Fix float4/8 to handle Infinity and Nan consistently, e.g. Infinity is aBruce Momjian2007-01-02
* Found the problem with my operator-family changes: by fetching fromTom Lane2006-12-31
* Support type modifiers for user-defined types, and pull most knowledgeTom Lane2006-12-30
* Fix multiple breakages in last XML patch.Tom Lane2006-12-29
* De-escape XML names when reverse-compiling XML expressions.Peter Eisentraut2006-12-29
* Fix up btree's initial scankey processing to be able to detect redundantTom Lane2006-12-28
* Enable btree_predicate_proof() to make proofs involving cross-data-typeTom Lane2006-12-28
* Add send and recv functions for xml type.Peter Eisentraut2006-12-28
* Handle content and document options in xmlparse() correctly.Peter Eisentraut2006-12-28
* Modify local buffer management to request memory for local buffers in blocksTom Lane2006-12-27
* Improve memory management code to avoid inefficient behavior when a contextTom Lane2006-12-27
* Fix failure due to accessing an already-freed tuple descriptor in a planTom Lane2006-12-26
* Repair bug #2839: the various ExecReScan functions need to resetTom Lane2006-12-26
* Repair bug #2836: SPI_execute_plan returned zero if none of the querytreesTom Lane2006-12-26
* Bring some order and sanity to error handling in the xml patch.Tom Lane2006-12-24
* Fix machine-dependent crash in sqlchar_to_unicode(). Get rid ofTom Lane2006-12-24
* Code review for XML patch. Instill a bit of sanity in the location ofTom Lane2006-12-24
* Suppress various compiler warnings in new xml code.Tom Lane2006-12-23
* Remove unnecessary parentheses in if() statements.Bruce Momjian2006-12-23