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path: root/src/backend/utils/adt/selfuncs.c
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* Change Copyright from PostgreSQL, Inc to PostgreSQL Global Development Group.Bruce Momjian2001-01-24
* Ensure that all uses of <ctype.h> functions are applied to unsigned-charTom Lane2000-12-03
* Store current LC_COLLATE and LC_CTYPE settings in pg_control during initdb;Tom Lane2000-11-25
* Change SearchSysCache coding conventions so that a reference count isTom Lane2000-11-16
* Use SearchSysCacheTupleCopy() instead of SearchSysCacheTuple() inHiroshi Inoue2000-11-10
* Add proofreader's changes to docs.Bruce Momjian2000-10-05
* Reimplement LIKE/ESCAPE as operators so that indexscan optimizationTom Lane2000-09-15
* More functions updated to new fmgr style --- money, name, tid datatypes.Tom Lane2000-08-03
* Repair bug noted by Paul Caskey: neqsel() has been generating a bogusTom Lane2000-08-03
* bpchar, varchar, bytea, numeric are toastable --- if you initdb, whichTom Lane2000-07-29
* Functions on 'text' type updated to new fmgr style. 'text' isTom Lane2000-07-06
* Update textin() and textout() to new fmgr style. This is just phaseTom Lane2000-07-05
* Clean up #include's.Bruce Momjian2000-06-15
* Big warnings cleanup for Solaris/GCC. Down to about 40 now, butPeter Eisentraut2000-06-14
* I had overlooked the fact that some fmgr-callable functions return voidTom Lane2000-06-14
* Another round of updates for new fmgr, mostly in the datetime code.Tom Lane2000-06-09
* Latest round of fmgr updates. All functions with bool,char, or int2Tom Lane2000-06-05
* Third round of fmgr updates: eliminate calls using fmgr() andTom Lane2000-05-30
* First round of changes for new fmgr interface. fmgr itself and theTom Lane2000-05-28
* Reduce eqsel()'s fudge-factor for estimating the frequency of valuesTom Lane2000-05-26
* Add new selectivity estimation functions for pattern-matching operatorsTom Lane2000-04-16
* Ye-old pgindent run. Same 4-space tabs.Bruce Momjian2000-04-12
* Further tweaking of indexscan cost estimates.Tom Lane2000-04-09
* Tweak indexscan cost estimation: round estimated # of tuples visited upTom Lane2000-03-30
* Improve selectivity estimation involving string constants: pay attentionTom Lane2000-03-23
* Reverse out BYTEA type coersion.Bruce Momjian2000-03-20
* Update for BYTEAOID.Bruce Momjian2000-03-20
* Add compatiblity information for bytea.Bruce Momjian2000-03-20
* Add date and time datatype handling to convert_to_scalar. (I was waitingTom Lane2000-02-26
* Make eqsel produce better results for boolean columns,Tom Lane2000-02-16
* New cost model for planning, incorporating a penalty for random pageTom Lane2000-02-15
* Add:Bruce Momjian2000-01-26
* First cut at making useful selectivity estimates for range queriesTom Lane2000-01-24
* Remove Ops parameter from STATRELID cache lookup, for Tom Lane andBruce Momjian2000-01-24
* Replace SearchSysCacheGetAttribute with SysCacheGetAttr, which fetchesTom Lane2000-01-23
* First cut at unifying regular selectivity estimation with indexscanTom Lane2000-01-23
* Revise handling of index-type-specific indexscan cost estimation, perTom Lane2000-01-22
* Fix a passel of problems with incorrect calls to typinput and typoutputTom Lane2000-01-15
* Fixed all elog related warnings, as well as a few others.Peter Eisentraut2000-01-15
* Make number of args to a function configurable.Bruce Momjian2000-01-10
* Another round of planner/optimizer work. This is just restructuring andTom Lane2000-01-09
* Add opid to selectivity function call.Bruce Momjian1999-11-25
* Enable pg_statistic cache use.Bruce Momjian1999-11-25
* Add system indexes to match all caches.Bruce Momjian1999-11-22
* Mega-commit to make heap_open/heap_openr/heap_close take anTom Lane1999-09-18
* Repair error noticed by Roberto Cornacchia: selectivity codeTom Lane1999-09-09
* Ooops ... I had left some test coding in selfuncs.c thatTom Lane1999-08-21
* Store -1 in attdisbursion to signal 'no duplicates in column'.Tom Lane1999-08-09
* Further selectivity-estimation work. Speed up eqsel()Tom Lane1999-08-02
* First step in fixing selectivity-estimation code. eqsel andTom Lane1999-08-01