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Add defenses against trying to attach qual conditions to a setOperation
authorTom Lane <tgl@sss.pgh.pa.us>
Wed, 16 Jul 2003 17:25:48 +0000 (17:25 +0000)
committerTom Lane <tgl@sss.pgh.pa.us>
Wed, 16 Jul 2003 17:25:48 +0000 (17:25 +0000)
commit93236b58e088cd2151540528d484da9ad82e48c8
tree5d12e2000fc4813421d32b94e042d6a04ce07e29
parent96be4b28a31e37d2eb2757118164a6c9ae297d46
Add defenses against trying to attach qual conditions to a setOperation
query node, since that won't work unless the planner is upgraded.
Someday we should try to support at least some cases of this, but for
now just plug the hole in the dike.  Per discussion with Dmitry Tkach.
src/backend/optimizer/prep/prepunion.c
src/backend/parser/analyze.c
src/backend/rewrite/rewriteHandler.c
src/backend/rewrite/rewriteManip.c