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[postgresql] / src / backend / access / heap / heapam.c

2008-09-11	Alvaro Herrera	Initialize the minimum frozen Xid in vac_update_datfroz...	blob \| commitdiff \| raw
2008-08-11	Heikki Linnakangas	Introduce the concept of relation forks. An smgr relati...	blob \| commitdiff \| raw \| diff to current
2008-07-13	Tom Lane	Clean up the use of some page-header-access macros...	blob \| commitdiff \| raw \| diff to current
2008-06-19	Alvaro Herrera	Improve our #include situation by moving pointer types...	blob \| commitdiff \| raw \| diff to current
2008-06-12	Heikki Linnakangas	Refactor XLogOpenRelation() and XLogReadBuffer() in...	blob \| commitdiff \| raw \| diff to current
2008-06-08	Alvaro Herrera	Move BufferGetPageSize and BufferGetPage from bufpage...	blob \| commitdiff \| raw \| diff to current
2008-05-12	Alvaro Herrera	Put back bufmgr.h in bufpage.h -- it is needed by some...	blob \| commitdiff \| raw \| diff to current
2008-05-12	Alvaro Herrera	Restructure some header files a bit, in particular...	blob \| commitdiff \| raw \| diff to current
2008-04-03	Tom Lane	Remove heap_release_fetch, which is no longer used...	blob \| commitdiff \| raw \| diff to current
2008-03-26	Alvaro Herrera	Move the HTSU_Result enum definition into snapshot...	blob \| commitdiff \| raw \| diff to current
2008-03-26	Alvaro Herrera	Rename snapmgmt.c/h to snapmgr.c/h, for consistency...	blob \| commitdiff \| raw \| diff to current
2008-03-26	Alvaro Herrera	Separate snapshot management code from tuple visibility...	blob \| commitdiff \| raw \| diff to current
2008-03-08	Tom Lane	Refactor heap_page_prune so that instead of changing...	blob \| commitdiff \| raw \| diff to current
2008-03-04	Tom Lane	Fix PREPARE TRANSACTION to reject the case where the...	blob \| commitdiff \| raw \| diff to current
2008-01-30	Tom Lane	Add a GUC variable "synchronize_seqscans" to allow...	blob \| commitdiff \| raw \| diff to current
2008-01-14	Tom Lane	Fix CREATE INDEX CONCURRENTLY so that it won't use...	blob \| commitdiff \| raw \| diff to current
2008-01-01	Bruce Momjian	Update copyrights in source tree to 2008.	blob \| commitdiff \| raw \| diff to current
2007-11-30	Tom Lane	Avoid incrementing the CommandCounter when CommandCount...	blob \| commitdiff \| raw \| diff to current
2007-11-15	Bruce Momjian	pgindent run for 8.3.	blob \| commitdiff \| raw \| diff to current
2007-11-07	Peter Eisentraut	Use "alternative" instead of "alternate" where it is...	blob \| commitdiff \| raw \| diff to current
2007-10-16	Tom Lane	Tweak toast-related logic in heapam.c so that the toast...	blob \| commitdiff \| raw \| diff to current
2007-09-21	Tom Lane	Improve handling of prune/no-prune decisions by storing...	blob \| commitdiff \| raw \| diff to current
2007-09-20	Tom Lane	HOT updates. When we update a tuple without changing...	blob \| commitdiff \| raw \| diff to current
2007-09-12	Tom Lane	Redefine the lp_flags field of item pointers as having...	blob \| commitdiff \| raw \| diff to current
2007-09-07	Tom Lane	Don't take ProcArrayLock while exiting a transaction...	blob \| commitdiff \| raw \| diff to current
2007-09-05	Tom Lane	Implement lazy XID allocation: transactions that do...	blob \| commitdiff \| raw \| diff to current
2007-08-14	Tom Lane	Fix oversight in async-commit patch: there were some...	blob \| commitdiff \| raw \| diff to current
2007-06-09	Tom Lane	Teach heapam code to know the difference between a...	blob \| commitdiff \| raw \| diff to current
2007-06-08	Tom Lane	Arrange for large sequential scans to synchronize with...	blob \| commitdiff \| raw \| diff to current
2007-05-30	Tom Lane	Make large sequential scans and VACUUMs work in a limit...	blob \| commitdiff \| raw \| diff to current
2007-05-27	Tom Lane	Fix up pgstats counting of live and dead tuples to...	blob \| commitdiff \| raw \| diff to current
2007-04-08	Tom Lane	Make CLUSTER MVCC-safe. Heikki Linnakangas	blob \| commitdiff \| raw \| diff to current
2007-04-03	Tom Lane	Decouple the values of TOAST_TUPLE_THRESHOLD and TOAST_...	blob \| commitdiff \| raw \| diff to current
2007-03-29	Tom Lane	Teach CLUSTER to skip writing WAL if not needed (ie...	blob \| commitdiff \| raw \| diff to current
2007-03-25	Tom Lane	Clean up the representation of special snapshots by...	blob \| commitdiff \| raw \| diff to current
2007-02-09	Tom Lane	Combine cmin and cmax fields of HeapTupleHeaders into...	blob \| commitdiff \| raw \| diff to current
2007-02-05	Tom Lane	Rename MaxTupleSize to MaxHeapTupleSize to clarify...	blob \| commitdiff \| raw \| diff to current
2007-02-04	Tom Lane	Don't MAXALIGN in the checks to decide whether a tuple...	blob \| commitdiff \| raw \| diff to current
2007-01-25	Bruce Momjian	Prevent WAL logging when COPY is done in the same trans...	blob \| commitdiff \| raw \| diff to current
2007-01-09	Bruce Momjian	Enable another five tuple status bits by using the...	blob \| commitdiff \| raw \| diff to current
2007-01-05	Bruce Momjian	Update CVS HEAD for 2007 copyright. Back branches...	blob \| commitdiff \| raw \| diff to current
2006-11-17	Tom Lane	Repair two related errors in heap_lock_tuple: it was...	blob \| commitdiff \| raw \| diff to current
2006-11-05	Tom Lane	Fix recently-understood problems with handling of XID...	blob \| commitdiff \| raw \| diff to current
2006-10-04	Bruce Momjian	pgindent run for 8.2.	blob \| commitdiff \| raw \| diff to current
2006-08-18	Tom Lane	Now that we've rearranged relation open to get a lock...	blob \| commitdiff \| raw \| diff to current
2006-07-31	Tom Lane	Change the relation_open protocol so that we obtain...	blob \| commitdiff \| raw \| diff to current
2006-07-14	Bruce Momjian	Remove 576 references of include files that were not...	blob \| commitdiff \| raw \| diff to current
2006-07-13	Bruce Momjian	Allow include files to compile own their own.	blob \| commitdiff \| raw \| diff to current
2006-07-03	Tom Lane	Code review for FILLFACTOR patch. Change WITH grammar...	blob \| commitdiff \| raw \| diff to current
2006-07-02	Bruce Momjian	Add FILLFACTOR to CREATE INDEX.	blob \| commitdiff \| raw \| diff to current
2006-05-28	Alvaro Herrera	Remove traces of otherwise unused RELKIND_SPECIAL symbo...	blob \| commitdiff \| raw \| diff to current
2006-05-10	Tom Lane	Clean up code associated with updating pg_class statist...	blob \| commitdiff \| raw \| diff to current
2006-03-31	Tom Lane	Clean up WAL/buffer interactions as per my recent propo...	blob \| commitdiff \| raw \| diff to current
2006-03-29	Tom Lane	Clean up and document the API for XLogOpenRelation...	blob \| commitdiff \| raw \| diff to current
2006-03-24	Tom Lane	Arrange to emit a description of the current XLOG recor...	blob \| commitdiff \| raw \| diff to current
2006-03-05	Bruce Momjian	Update copyright for 2006. Update scripts.	blob \| commitdiff \| raw \| diff to current
2006-02-21	Neil Conway	Cleanup the usage of ScanDirection: use the symbolic...	blob \| commitdiff \| raw \| diff to current
2006-01-11	Neil Conway	Cosmetic code cleanup: fix a bunch of places that used...	blob \| commitdiff \| raw \| diff to current
2005-11-26	Tom Lane	Some marginal additional hacking to shave a few more...	blob \| commitdiff \| raw \| diff to current
2005-11-26	Tom Lane	Change seqscan logic so that we check visibility of...	blob \| commitdiff \| raw \| diff to current
2005-11-22	Bruce Momjian	Re-run pgindent, fixing a problem where comment lines...	blob \| commitdiff \| raw \| diff to current
2005-11-20	Tom Lane	Remove the t_datamcxt field of HeapTupleData. This...	blob \| commitdiff \| raw \| diff to current
2005-11-20	Tom Lane	Modify tuptoaster's API so that it does not try to...	blob \| commitdiff \| raw \| diff to current
2005-10-15	Bruce Momjian	Standard pgindent run for 8.1.	blob \| commitdiff \| raw \| diff to current
2005-10-06	Tom Lane	Revise pgstats stuff to fix the problems with not count...	blob \| commitdiff \| raw \| diff to current
2005-08-20	Tom Lane	Repair problems with VACUUM destroying t_ctid chains...	blob \| commitdiff \| raw \| diff to current
2005-08-12	Tom Lane	Solve the problem of OID collisions by probing for...	blob \| commitdiff \| raw \| diff to current
2005-08-01	Tom Lane	Add NOWAIT option to SELECT FOR UPDATE/SHARE.	blob \| commitdiff \| raw \| diff to current
2005-06-20	Tom Lane	Avoid WAL-logging individual tuple insertions during...	blob \| commitdiff \| raw \| diff to current
2005-06-08	Tom Lane	Change WAL-logging scheme for multixacts to be more...	blob \| commitdiff \| raw \| diff to current
2005-06-06	Tom Lane	Modify XLogInsert API to make callers specify whether...	blob \| commitdiff \| raw \| diff to current
2005-06-06	Tom Lane	Remove the mostly-stubbed-out-anyway support routines...	blob \| commitdiff \| raw \| diff to current
2005-05-19	Tom Lane	Split the shared-memory array of PGPROC pointers out...	blob \| commitdiff \| raw \| diff to current
2005-05-03	Tom Lane	Clean up MultiXactIdExpand's API by separating out...	blob \| commitdiff \| raw \| diff to current
2005-04-30	Tom Lane	Use the standard lock manager to establish priority...	blob \| commitdiff \| raw \| diff to current
2005-04-28	Tom Lane	Implement sharable row-level locks, and use them for...	blob \| commitdiff \| raw \| diff to current
2005-04-14	Tom Lane	Completion of project to use fixed OIDs for all system...	blob \| commitdiff \| raw \| diff to current
2005-03-28	Tom Lane	Remove dead push/pop rollback code. Vadim once planned...	blob \| commitdiff \| raw \| diff to current
2005-03-27	Tom Lane	First steps towards index scans with heap access decoup...	blob \| commitdiff \| raw \| diff to current
2005-03-20	Neil Conway	Change the return value of HeapTupleSatisfiesUpdate...	blob \| commitdiff \| raw \| diff to current
2005-02-20	Tom Lane	Remove some no-longer-needed kluges for bootstrapping...	blob \| commitdiff \| raw \| diff to current
2004-12-31	PostgreSQL Daemon	Tag appropriate files for rc3	blob \| commitdiff \| raw \| diff to current
2004-11-14	Neil Conway	There is no need for ReadBuffer() call sites to check...	blob \| commitdiff \| raw \| diff to current
2004-10-26	Tom Lane	Make heap_fetch API more consistent by having the buffe...	blob \| commitdiff \| raw \| diff to current
2004-10-15	Tom Lane	Repair possible failure to update hint bits back to...	blob \| commitdiff \| raw \| diff to current
2004-10-12	Peter Eisentraut	Message style revisions	blob \| commitdiff \| raw \| diff to current
2004-10-01	Tom Lane	Code review for NOWAIT patch: downgrade NOWAIT from...	blob \| commitdiff \| raw \| diff to current
2004-09-17	Tom Lane	Now that xmax and cmin are distinct fields again, we...	blob \| commitdiff \| raw \| diff to current
2004-09-16	Tom Lane	Restructure subtransaction handling to reduce resource...	blob \| commitdiff \| raw \| diff to current
2004-09-11	Tom Lane	Renumber SnapshotNow and the other special snapshot...	blob \| commitdiff \| raw \| diff to current
2004-08-29	Bruce Momjian	Pgindent run for 8.0.	blob \| commitdiff \| raw \| diff to current
2004-08-29	Bruce Momjian	Update copyright to 2004.	blob \| commitdiff \| raw \| diff to current
2004-07-21	Tom Lane	Invent WAL timelines, as per recent discussion, to...	blob \| commitdiff \| raw \| diff to current
2004-07-11	Tom Lane	Rename XLOG_BTREE_NEWPAGE xlog record type into XLOG_HE...	blob \| commitdiff \| raw \| diff to current
2004-06-18	Tom Lane	Tablespaces. Alternate database locations are dead...	blob \| commitdiff \| raw \| diff to current
2004-05-27	Tom Lane	Get rid of the former rather baroque mechanism for...	blob \| commitdiff \| raw \| diff to current
2004-05-20	Tom Lane	Fix speling.	blob \| commitdiff \| raw \| diff to current
2004-05-08	Tom Lane	Get rid of rd_nblocks field in relcache entries. Turns...	blob \| commitdiff \| raw \| diff to current
2004-04-21	Tom Lane	Tweak indexscan and seqscan code to arrange that steps...	blob \| commitdiff \| raw \| diff to current
2004-04-01	Tom Lane	Replace TupleTableSlot convention for whole-row variabl...	blob \| commitdiff \| raw \| diff to current
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