git.postgresql.org Git - postgresql.git/commit

author	Tom Lane <[email protected]>
	Sat, 2 Oct 2004 22:39:49 +0000 (22:39 +0000)
committer	Tom Lane <[email protected]>
	Sat, 2 Oct 2004 22:39:49 +0000 (22:39 +0000)
commit	47aa95e951c8291239f15e400d767ea32b5be9b3
tree	978f2668fce7bd379efc85a4ce2ca4ff79086acf	tree
parent	19241421f250ce3041c55a0508530820d938c667	commit \| diff

Clean up handling of inherited-table update queries, per bug report
from Sebastian Böck. The fix involves being more consistent about
when rangetable entries are copied or modified. Someday we really
need to fix this stuff to not scribble on its input data structures
in the first place...

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src/backend/optimizer/path/allpaths.c		diff \| blob \| blame \| history
src/backend/optimizer/plan/planner.c		diff \| blob \| blame \| history
src/backend/optimizer/prep/prepunion.c		diff \| blob \| blame \| history
src/backend/optimizer/util/clauses.c		diff \| blob \| blame \| history
src/include/optimizer/prep.h		diff \| blob \| blame \| history