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(parent: 2e7a688) | patch
Fix oversight in MIN/MAX optimization: must not return NULL entries
authorTom Lane <tgl@sss.pgh.pa.us>
Tue, 12 Apr 2005 05:11:28 +0000 (05:11 +0000)
committerTom Lane <tgl@sss.pgh.pa.us>
Tue, 12 Apr 2005 05:11:28 +0000 (05:11 +0000)
commit7ace43e0c2c1e00c3c5e87154a1e5ec61390285d
tree1aa7cb43e2f1aaa852357629d58c14ab98c3ae29tree
parent2e7a68896bfa84b28cd57e23e141aa9c899275c7commit | diff
Fix oversight in MIN/MAX optimization: must not return NULL entries
from index, since the aggregates ignore NULLs.
src/backend/optimizer/plan/createplan.c diff | blob | blame | history
src/backend/optimizer/plan/planagg.c diff | blob | blame | history
src/include/optimizer/planmain.h diff | blob | blame | history
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