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Fix pull_up_simple_union_all to copy all rtable entries from child subquery to

author Heikki Linnakangas <heikki.linnakangas@iki.fi>

2008年8月14日 20:31:29 +0000 (20:31 +0000)

committer Heikki Linnakangas <heikki.linnakangas@iki.fi>

2008年8月14日 20:31:29 +0000 (20:31 +0000)

commit f24f233f6a9fb3af211c2fc658c5068e63593a8c

tree 410b5c1e6ccf7441eef2c3e4f9912f7b1658a36d tree

parent e006a24ad152b3faec748afe8c1ff0829699b2e6 commit | diff

Fix pull_up_simple_union_all to copy all rtable entries from child subquery to
parent, not only those with RangeTblRefs. We need them in ExecCheckRTPerms.

Report by Brendan O'Shea. Back-patch to 8.2, where pull_up_simple_union_all
was introduced.

src/backend/optimizer/prep/prepjointree.c diff | blob | blame | history

src/backend/rewrite/rewriteManip.c diff | blob | blame | history

src/include/rewrite/rewriteManip.h diff | blob | blame | history

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