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path: root/src/backend/commands/analyze.c
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* Rearrange the querytree representation of ORDER BY/GROUP BY/DISTINCT itemsTom Lane2008-08-021-22/+10
* Extend VacAttrStats to allow typanalyze functions to store statistic valuesHeikki Linnakangas2008-07-011-5/+32
* Move BufferGetPageSize and BufferGetPage from bufpage.h to bufmgr.h. It isAlvaro Herrera2008-06-081-1/+2
* Put back bufmgr.h in bufpage.h -- it is needed by some macros.Alvaro Herrera2008-05-121-2/+1
* Restructure some header files a bit, in particular heapam.h, by removing someAlvaro Herrera2008-05-121-1/+2
* Allow float8, int8, and related datatypes to be passed by value on machinesTom Lane2008-04-211-2/+2
* Modify the float4 datatype to be pass-by-val. Along the way, remove the lastAlvaro Herrera2008-04-181-2/+2
* Teach ANALYZE to distinguish dead and in-doubt tuples, which it formerlyTom Lane2008-04-031-30/+110
* Move the HTSU_Result enum definition into snapshot.h, to avoid includingAlvaro Herrera2008-03-261-1/+2
* Improve error messages emitted when VACUUM and ANALYZE skip a table.Alvaro Herrera2008-02-201-4/+16
* Make standard maintenance operations (including VACUUM, ANALYZE, REINDEX,Tom Lane2008-01-031-9/+22
* Update copyrights in source tree to 2008.Bruce Momjian2008-01-011-2/+2
* Re-run pgindent with updated list of typedefs. (Updated README shouldBruce Momjian2007-11-151-2/+2
* pgindent run for 8.3.Bruce Momjian2007-11-151-3/+3
* Rearrange vacuum-related bits in PGPROC as a bitmask, to better supportAlvaro Herrera2007-10-241-1/+15
* Simplify and rename some GUC variables, per various recent discussions:Tom Lane2007-09-241-6/+6
* Make large sequential scans and VACUUMs work in a limited-size "ring" ofTom Lane2007-05-301-3/+9
* Implement rate-limiting logic on how often backends will attempt to sendTom Lane2007-04-301-18/+4
* Silence compiler warnings, per Bruce.Alvaro Herrera2007-04-191-2/+2
* Enable configurable log of autovacuum actions. Initial patch from SimonAlvaro Herrera2007-04-181-1/+42
* Support varlena fields with single-byte headers and unaligned storage.Tom Lane2007-04-061-3/+3
* Support ORDER BY ... NULLS FIRST/LAST, and add ASC/DESC/NULLS FIRST/NULLS LASTTom Lane2007-01-091-7/+7
* Update CVS HEAD for 2007 copyright. Back branches are typically notBruce Momjian2007-01-051-2/+2
* Fix recently-understood problems with handling of XID freezing, particularlyTom Lane2006-11-051-3/+3
* Make use of qsort_arg in several places that were formerly using klugyTom Lane2006-10-051-21/+24
* pgindent run for 8.2.Bruce Momjian2006-10-041-9/+8
* Change ANALYZE to take ShareUpdateExclusiveLock not AccessShareLock onTom Lane2006-09-171-19/+19
* Now that we've rearranged relation open to get a lock before touchingTom Lane2006-08-181-10/+6
* Remove 576 references of include files that were not needed.Bruce Momjian2006-07-141-5/+1
* Allow include files to compile own their own.Bruce Momjian2006-07-131-1/+2
* Improve vacuum code to track minimum Xids per table instead of per database.Alvaro Herrera2006-07-101-5/+6
* Add error location info to ResTarget parse nodes. Allows error cursor to be ...Tom Lane2006-03-231-1/+6
* Update copyright for 2006. Update scripts.Bruce Momjian2006-03-051-2/+2
* Update random() usage so ranges are inclusive/exclusive as required.Bruce Momjian2006-02-031-10/+3
* Re-run pgindent, fixing a problem where comment lines after a blankBruce Momjian2005-11-221-7/+7
* Standard pgindent run for 8.1.Bruce Momjian2005-10-151-158/+147
* Clean up a number of autovacuum loose ends. Make the stats collectorTom Lane2005-07-291-4/+7
* Integrate autovacuum functionality into the backend. There's still aTom Lane2005-07-141-18/+37
* For some reason access/tupmacs.h has been #including utils/memutils.h,Tom Lane2005-05-061-1/+2
* Completion of project to use fixed OIDs for all system catalogs andTom Lane2005-04-141-5/+3
* Convert index-related tuple handling routines from char 'n'/' ' to boolTom Lane2005-03-211-7/+7
* Revise TupleTableSlot code to avoid unnecessary construction and disassemblyTom Lane2005-03-161-11/+4
* Fix ANALYZE to accumulate some minimal statistics for an all-null column.Tom Lane2005-02-111-3/+25
* Change heap_modifytuple() to require a TupleDesc rather than aNeil Conway2005-01-271-2/+2
* Tag appropriate files for rc3PostgreSQL Daemon2004-12-311-2/+2
* There is no need for ReadBuffer() call sites to check that the returnedNeil Conway2004-11-141-3/+1
* Make heap_fetch API more consistent by having the buffer remain pinnedTom Lane2004-10-261-8/+6
* Adjust index locking rules as per my proposal of earlier today. YouTom Lane2004-09-301-4/+4
* Pgindent run for 8.0.Bruce Momjian2004-08-291-77/+80
* Update copyright to 2004.Bruce Momjian2004-08-291-2/+2