granicus.if.org Git - postgresql/commit

]> granicus.if.org Git - postgresql/commit

author	Andrew Gierth <rhodiumtoad@postgresql.org>
	Tue, 19 Mar 2019 01:16:50 +0000 (01:16 +0000)
committer	Andrew Gierth <rhodiumtoad@postgresql.org>
	Tue, 19 Mar 2019 01:16:50 +0000 (01:16 +0000)
commit	01bde4fa4c24f4eea0a634d8fcad0b376efda6b1
tree	3891ad9efa650892c78e8d13f41c5eb151ff7a9e	tree \| snapshot
parent	f2004f19ed9c9228d3ea2b12379ccb4b9212641f	commit \| diff

Implement OR REPLACE option for CREATE AGGREGATE.

Aggregates have acquired a dozen or so optional attributes in recent
years for things like parallel query and moving-aggregate mode; the
lack of an OR REPLACE option to add or change these for an existing
agg makes extension upgrades gratuitously hard. Rectify.

13 files changed:

Unnamed repository; edit this file 'description' to name the repository.

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doc/src/sgml/ref/create_aggregate.sgml		diff \| blob \| history
src/backend/catalog/pg_aggregate.c		diff \| blob \| history
src/backend/catalog/pg_proc.c		diff \| blob \| history
src/backend/commands/aggregatecmds.c		diff \| blob \| history
src/backend/nodes/copyfuncs.c		diff \| blob \| history
src/backend/nodes/equalfuncs.c		diff \| blob \| history
src/backend/parser/gram.y		diff \| blob \| history
src/backend/tcop/utility.c		diff \| blob \| history
src/include/catalog/pg_aggregate.h		diff \| blob \| history
src/include/commands/defrem.h		diff \| blob \| history
src/include/nodes/parsenodes.h		diff \| blob \| history
src/test/regress/expected/create_aggregate.out		diff \| blob \| history
src/test/regress/sql/create_aggregate.sql		diff \| blob \| history