]> 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 02:21:36 +0000 (02:21 +0000)
committerTom Lane <tgl@sss.pgh.pa.us>
Sun, 23 Jan 2005 02:21:36 +0000 (02:21 +0000)
commit94e4778a31daf3524a2f807b4f830f23a9c2a889
tree8e6703985788680ec9cebba190defe674d6f72f2
parentd08889aa8b462befe4d494d01ed4cc81644c1d22
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