]> granicus.if.org Git - postgresql/commit
The result of a FULL or RIGHT join can't be assumed to be sorted by the
authorTom Lane <tgl@sss.pgh.pa.us>
Sun, 23 Jan 2005 02:26:05 +0000 (02:26 +0000)
committerTom Lane <tgl@sss.pgh.pa.us>
Sun, 23 Jan 2005 02:26:05 +0000 (02:26 +0000)
commit66bb44cf63966870af3fc1a6a70f570c18a78faa
tree41aacc83181ee976f169de31fe662a72498c9272
parent2b47146a0756eba30c2d1d29b298979e3d4c9fb7
The result of a FULL or RIGHT join can't be assumed to be sorted by the
left input's sorting, because null rows may be inserted at various points.
Per report from Ferenc Lutischá¸n.
src/backend/optimizer/path/joinpath.c
src/backend/optimizer/path/pathkeys.c
src/include/optimizer/paths.h