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path: root/src/backend/commands/analyze.c
Commit message (Expand)AuthorAge
* Tag appropriate files for rc3PostgreSQL Daemon2004-12-31
* There is no need for ReadBuffer() call sites to check that the returnedNeil Conway2004-11-14
* Make heap_fetch API more consistent by having the buffer remain pinnedTom Lane2004-10-26
* Adjust index locking rules as per my proposal of earlier today. YouTom Lane2004-09-30
* Pgindent run for 8.0.Bruce Momjian2004-08-29
* Update copyright to 2004.Bruce Momjian2004-08-29
* Tweak palloc/repalloc to allow zero bytes to be requested, as per recentTom Lane2004-06-05
* Reimplement the linked list data structure used throughout the backend.Neil Conway2004-05-26
* New two-stage sampling method for ANALYZE, as per discussions a few weeksTom Lane2004-05-23
* Get rid of rd_nblocks field in relcache entries. Turns out this wasTom Lane2004-05-08
* First steps towards statistics on expressional (nee functional) indexes.Tom Lane2004-02-15
* After further thought about support for gathering stats on functionalTom Lane2004-02-13
* Add hooks for type-specific calculation of ANALYZE statistics. Idea andTom Lane2004-02-12
* Centralize implementation of delay code by creating a pg_usleep()Tom Lane2004-02-10
* Code cleanup, mostly in the smgr:Neil Conway2004-01-06
* $Header: -> $PostgreSQL Changes ...PostgreSQL Daemon2003-11-29
* Simplify loop test to avoid bug in AIX compiler, per Andreas.Tom Lane2003-10-18
* Message editing: remove gratuitous variations in message wording, standardizePeter Eisentraut2003-09-25
* Message in the other exit from acquire_sample_rows(), as per updateTom Lane2003-09-11
* Try to make recently-added analyze log message look something likeTom Lane2003-09-11
* Attached is a (very small) patch to make analyze display someBruce Momjian2003-08-26
* Create a 'type cache' that keeps track of the data needed for any particularTom Lane2003-08-17
* Update copyrights to 2003.Bruce Momjian2003-08-04
* pgindent run.Bruce Momjian2003-08-04
* Another round of error message editing, covering backend/commands/.Tom Lane2003-07-20
* First batch of object rename commands.Peter Eisentraut2003-06-27
* Make debug_ GUC varables output DEBUG1 rather than LOG, and mention inBruce Momjian2003-05-27
* Make [VACUUM] ANALYZE safe on zero-column tables.Tom Lane2003-04-25
* Instead of storing pg_statistic stavalues entries as text strings, storeTom Lane2003-03-23
* Tighten selection of equality and ordering operators for groupingTom Lane2002-11-29
* Add new palloc0 call as merge of palloc and MemSet(0).Bruce Momjian2002-11-13
* Back out use of palloc0 in place if palloc/MemSet. Seems constant lenBruce Momjian2002-11-11
* Merge palloc()/MemSet(0) calls into a single palloc0() call.Bruce Momjian2002-11-10
* Disallow VACUUM, ANALYZE, TRUNCATE on temp tables belonging to otherTom Lane2002-09-23
* pgindent run.Bruce Momjian2002-09-04
* Increase WIDTH_THRESHOLD from 256 to 1K. This addresses recent observationTom Lane2002-08-26
* Modify array operations to include array's element type OID in theTom Lane2002-08-26
* The cstring datatype can now be copied, passed around, etc. The typlenTom Lane2002-08-24
* Now that we allow ANALYZE to run inside a transaction block, the locksTom Lane2002-08-11
* Restructure system-catalog index updating logic. Instead of havingTom Lane2002-08-05
* ALTER TABLE DROP COLUMN works. Patch by Christopher Kings-Lynne,Tom Lane2002-08-02
* Instead of having a configure-time DEFAULT_ATTSTATTARGET, store -1 inTom Lane2002-07-31
* Update copyright to 2002.Bruce Momjian2002-06-20
* Fix up memory leakage created by recent changes.Tom Lane2002-06-15
* Allow ANALYZE to run in a transaction.Bruce Momjian2002-06-13
* Mark index entries "killed" when they are no longer visible to anyTom Lane2002-05-24
* Remove global variable scanCommandId in favor of storing a command IDTom Lane2002-05-21
* Restructure indexscan API (index_beginscan, index_getnext) perTom Lane2002-05-20
* Operators live in namespaces. CREATE/DROP/COMMENT ON OPERATOR takeTom Lane2002-04-16
* Checking to decide whether relations are system relations now dependsTom Lane2002-04-12