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Attach ON CONFLICT SET ... WHERE to the correct planstate.

author Andres Freund <andres@anarazel.de>

2015年5月18日 23:55:10 +0000 (01:55 +0200)

committer Andres Freund <andres@anarazel.de>

2015年5月18日 23:55:10 +0000 (01:55 +0200)

commit e4942f7a56efcfaabed5db7bde29ee21bef2f6e2

tree 32aad3922e58be2380c7ac32aa38b2335ecd72e4 tree

parent 4db485e75b9672126963ae4052b50f473b30a097 commit | diff

Attach ON CONFLICT SET ... WHERE to the correct planstate.

The previous coding was a leftover from attempting to hang all the on
conflict logic onto modify table's child nodes. It appears to not have
actually caused problems except for explain.

Add test exercising the broken and some other code paths.

Author: Peter Geoghegan and Andres Freund

src/backend/executor/nodeModifyTable.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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