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(parent: 793c583) | patch
Apply my original fix for Taiki Yamaguchi's bug report about DISTINCT MAX().
authorTom Lane <[email protected]>
Mon, 31 Mar 2008 16:59:33 +0000 (16:59 +0000)
committerTom Lane <[email protected]>
Mon, 31 Mar 2008 16:59:33 +0000 (16:59 +0000)
commitf82277c80de04a340b77daf930643af54b81400c
treed2073420e238a30bb52bd4f5dbfa9c5340f71e00tree
parent793c583508bb0c19f7c696547f5e631d37a7305fcommit | diff
Apply my original fix for Taiki Yamaguchi's bug report about DISTINCT MAX().
Add some regression tests for plausible failures in this area.
src/backend/optimizer/path/equivclass.c diff | blob | blame | history
src/backend/optimizer/plan/planagg.c diff | blob | blame | history
src/include/optimizer/paths.h diff | blob | blame | history
src/test/regress/expected/aggregates.out diff | blob | blame | history
src/test/regress/sql/aggregates.sql diff | blob | blame | history
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