Back-patch fix to check vartypmod when matching PlannerParamVar entries.
authorTom Lane <tgl@sss.pgh.pa.us>
Sun, 30 Nov 2003 22:24:16 +0000 (22:24 +0000)
committerTom Lane <tgl@sss.pgh.pa.us>
Sun, 30 Nov 2003 22:24:16 +0000 (22:24 +0000)
commitb722c71bb21eaa463ad80c07f262ff2fa1ebda84
tree5bc5f5adb297f1d5a6cd71477b59734c71eb7a9e
parenta49f372acd6eb425ecc51e3b3a2627efc543963f
Back-patch fix to check vartypmod when matching PlannerParamVar entries.
This should prevent some obscure cases of 'variable not in subplan target
lists', although actual failures have only been reported against 7.4 in
which the bug is much easier to trigger.
src/backend/optimizer/plan/subselect.c