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Allow ON CONFLICT .. DO NOTHING on a partitioned table.

author Robert Haas <rhaas@postgresql.org>

2017年3月27日 14:37:29 +0000 (10:37 -0400)

committer Robert Haas <rhaas@postgresql.org>

2017年3月27日 14:37:41 +0000 (10:37 -0400)

commit 8355a011a0124bdf7ccbada206a967d427039553

tree 2aa543f244724152d7a692eb694e54ef1455dd1d tree

parent 3371e4d9b12455fe1f8d1516d0bd915aab86be17 commit | diff

Allow ON CONFLICT .. DO NOTHING on a partitioned table.

ON CONFLICT .. DO UPDATE still doesn't work, for lack of a way of
enforcing uniqueness across partitions, but we can still allow this
case.

Amit Langote, per discussion with Peter Geoghegan. Additional
wordsmithing by me.

Discussion: http://postgr.es/m/CAA-aLv7Z4uygtq-Q5CvDi9Y=VZxUyEnuWjL=EwCfOof=L04hgg@mail.gmail.com

doc/src/sgml/ddl.sgml diff | blob | blame | history

src/backend/parser/analyze.c diff | blob | blame | history

src/test/regress/expected/insert_conflict.out diff | blob | blame | history

src/test/regress/sql/insert_conflict.sql diff | blob | blame | history

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