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path: root/src/backend/access/transam/README
Commit message (Expand)AuthorAge
* Replace BackendIds with 0-based ProcNumbersHeikki Linnakangas2024-03-03
* Fix typo in src/backend/access/transam/README.Etsuro Fujita2023-09-28
* Document WAL rules related to PD_ALL_VISIBLE in README.Jeff Davis2022-11-12
* Revert 56-bit relfilenode change and follow-up commits.Robert Haas2022-09-28
* Increase width of RelFileNumbers from 32 bits to 56 bits.Robert Haas2022-09-27
* Fix typos referring to PGPROCJohn Naylor2022-09-19
* Change internal RelFileNode references to RelFileNumber or RelFileLocator.Robert Haas2022-07-06
* Correct several behavior descriptions in comments.Noah Misch2020-08-15
* snapshot scalability: Introduce dense array of in-progress xids.Andres Freund2020-08-14
* snapshot scalability: Move PGXACT->xmin back to PGPROC.Andres Freund2020-08-13
* Fix out-of-date version reference, grammar.Andres Freund2020-08-12
* snapshot scalability: Don't compute global horizons while building snapshots.Andres Freund2020-08-12
* Skip WAL for new relfilenodes, under wal_level=minimal.Noah Misch2020-04-04
* Revert "Skip WAL for new relfilenodes, under wal_level=minimal."Noah Misch2020-03-22
* Skip WAL for new relfilenodes, under wal_level=minimal.Noah Misch2020-03-21
* Fix inconsistencies and typos in the tree, take 9Michael Paquier2019-08-05
* Fix typo in README.Tom Lane2017-10-05
* Rename "pg_clog" directory to "pg_xact".Robert Haas2017-03-17
* Finish up XLOG_HINT renamingAlvaro Herrera2016-06-17
* Minor improvements to transaction manager README.Robert Haas2016-03-04
* Allow the WAL writer to flush WAL at a reduced rate.Andres Freund2016-02-16
* Reduce ProcArrayLock contention by removing backends in batches.Robert Haas2015-08-06
* Keep track of transaction commit timestampsAlvaro Herrera2014-12-03
* Update transaction README for persistent multixactsAlvaro Herrera2014-11-28
* Revamp the WAL record format.Heikki Linnakangas2014-11-20
* Refactor per-page logic common to all redo routines to a new function.Heikki Linnakangas2014-09-02
* Update README, we don't do post-recovery cleanup actions anymore.Heikki Linnakangas2014-05-17
* Allow I/O reliability checks using 16-bit checksumsSimon Riggs2013-03-22
* Remove PageSetTLI and rename pd_tli to pd_checksumSimon Riggs2013-03-18
* Improve concurrency of foreign key lockingAlvaro Herrera2013-01-23
* Clarify when to use PageSetLSN/PageGetLSN().Simon Riggs2012-12-03
* Fix multiple problems in WAL replay.Tom Lane2012-11-12
* Update comments that became out-of-date with the PGXACT struct.Heikki Linnakangas2012-05-14
* Fix some typosPeter Eisentraut2012-04-22
* Fix some long-obsolete references to XLogOpenRelation.Tom Lane2011-12-17
* Move BKP_REMOVABLE bit from individual WAL records to WAL page headers.Tom Lane2011-12-12
* Remove some tabs from README file.Robert Haas2011-08-29
* Remove cvs keywords from all files.Magnus Hagander2010-09-20
* Add some documentation about how we WAL-log filesystem actions.Tom Lane2010-09-17
* Allow read only connections during recovery, known as Hot Standby.Simon Riggs2009-12-19
* Rework subtransaction commit protocol for hot standby.Alvaro Herrera2008-10-20
* More README src cleanups.Bruce Momjian2008-03-21
* Make source code READMEs more consistent. Add CVS tags to all README files.Bruce Momjian2008-03-20
* Replace the former method of determining snapshot xmax --- to wit, callingTom Lane2007-09-08
* Don't take ProcArrayLock while exiting a transaction that has no XID; there isTom Lane2007-09-07
* Implement lazy XID allocation: transactions that do not modify any databaseTom Lane2007-09-05
* Support an optional asynchronous commit mode, in which we don't flush WALTom Lane2007-08-01
* Clean up WAL/buffer interactions as per my recent proposal. Get rid of theTom Lane2006-03-31
* Clean up and document the API for XLogOpenRelation and XLogReadBuffer.Tom Lane2006-03-29
* Split the shared-memory array of PGPROC pointers out of the sinvalTom Lane2005-05-19
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