Commits

DateSubjectAuthorReleases
2020-05-11 Doc: fix "Unresolved ID reference" warnings, clean up man page cross-refs. Tom Lane 13.0
2018-05-21 Improve spelling of new FINALFUNC_MODIFY aggregate attribute. Tom Lane 11.0
2017-10-14 Explicitly track whether aggregate final functions modify transition state. Tom Lane 11.0
2016-06-22 Improve user-facing documentation for partial/parallel aggregation. Tom Lane 9.6.0
2016-06-22 Fix type-safety problem with parallel aggregate serial/deserialization. Tom Lane 9.6.0
2014-04-23 Allow polymorphic aggregates to have non-polymorphic state data types. Tom Lane 9.4.0
2014-04-12 Create infrastructure for moving-aggregate optimization. Tom Lane 9.4.0
2013-12-23 Support ordered-set (WITHIN GROUP) aggregates. Tom Lane 9.4.0
2013-11-16 Allow aggregates to provide estimates of their transition state data size. Tom Lane 9.4.0
2013-09-03 Allow aggregate functions to be VARIADIC. Tom Lane 9.4.0
2006-07-27 Aggregate functions now support multiple input arguments. I also took Tom Lane 8.2.0
2006-04-15 Support the syntax Tom Lane 8.2.0
2005-04-12 Add aggsortop column to pg_aggregate, so that MIN/MAX optimization can Tom Lane 8.1.0
2005-01-04 More minor updates and copy-editing. Tom Lane 8.0.0
2003-09-09 Remove a bunch of content-free Diagnostics sections, as per previous Tom Lane 7.4.1
2002-10-21 Since ANY is a reserved word, better suggest that ANY be quoted when Tom Lane 7.3.1
2002-04-23 Update SQL-command reference pages for schema features. Tom Lane 7.3.1
2002-04-11 Restructure representation of aggregate functions so that they have pg_proc Tom Lane 7.3.1
2000-07-17 Revise aggregate functions per earlier discussions in pghackers. Tom Lane 7.1.1
2000-03-31 CREATE AGGREGATE ref page claimed that a noise-word AS was allowed in Tom Lane 7.1.1
2000-03-26 Update/improve documentation about creating aggregate functions. Tom Lane 7.1.1