Commits

DateSubjectAuthorReleases
2025-04-02 Change SQL-language functions to use the plan cache. Tom Lane 18.0
2025-03-14 Doc: remove obsolete comment. Tom Lane 18.0
2021-01-26 Improve performance of repeated CALLs within plpgsql procedures. Tom Lane 14.0
2020-03-27 Rearrange validity checks for plpgsql "simple" expressions. Tom Lane 13.0
2020-03-26 Improve performance of "simple expressions" in PL/pgSQL. Tom Lane 13.0
2019-05-22 Phase 2 pgindent run for v12. Tom Lane 12.0
2018-12-13 Drop no-op CoerceToDomain nodes from expressions at planning time. Tom Lane 12.0
2017-06-21 Phase 2 of pgindent updates. Tom Lane 10.0
2017-01-14 Change representation of statement lists, and add statement location info. Tom Lane 10.0
2016-07-15 Avoid invalidating all foreign-join cached plans when user mappings change. Tom Lane 9.6.0
2014-11-12 Explicitly support the case that a plancache's raw_parse_tree is NULL. Tom Lane 9.4.0
2014-11-12 Explicitly support the case that a plancache's raw_parse_tree is NULL. Tom Lane 9.5.0
2014-11-12 Explicitly support the case that a plancache's raw_parse_tree is NULL. Tom Lane 9.2.10
2014-11-12 Explicitly support the case that a plancache's raw_parse_tree is NULL. Tom Lane 9.3.6
2013-01-25 Change plan caching to honor, not resist, changes in search_path. Tom Lane 9.3.0
2013-01-04 Invent a "one-shot" variant of CachedPlans for better performance. Tom Lane 9.2.3
2013-01-04 Invent a "one-shot" variant of CachedPlans for better performance. Tom Lane 9.3.0
2011-09-16 Redesign the plancache mechanism for more flexibility and efficiency. Tom Lane 9.2.0
2009-11-04 Add support for invoking parser callback hooks via SPI and in cached plans. Tom Lane 9.0.0
2008-09-15 Fix caching of foreign-key-checking queries so that when a replan is needed, Tom Lane 8.3.4
2008-09-15 Fix caching of foreign-key-checking queries so that when a replan is needed, Tom Lane 8.4.0
2008-09-09 Improve the plan cache invalidation mechanism to make it invalidate plans Tom Lane 8.4.0
2008-07-18 Adjust things so that the query_string of a cached plan and the sourceText of Tom Lane 8.4.0
2007-09-20 HOT updates. When we update a tuple without changing any of its indexed Tom Lane 8.3.0
2007-04-16 Make plancache store cursor options so it can pass them to planner during Tom Lane 8.3.0