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author	Tom Lane <tgl@sss.pgh.pa.us>
	Tue, 6 May 2003 00:20:33 +0000 (00:20 +0000)
committer	Tom Lane <tgl@sss.pgh.pa.us>
	Tue, 6 May 2003 00:20:33 +0000 (00:20 +0000)
commit	2cf57c8f8d060711c1ad7e1dd6cc1115a2839b47
tree	b3b2a9616d425072d26cfc57efcbe676c56b399e	tree \| snapshot
parent	94a3c60324465f98850b60f548c1ea481ab4e52f	commit \| diff

Implement feature of new FE/BE protocol whereby RowDescription identifies
the column by table OID and column number, if it's a simple column
reference. Along the way, get rid of reskey/reskeyop fields in Resdoms.
Turns out that representation was not convenient for either the planner
or the executor; we can make the planner deliver exactly what the
executor wants with no more effort.
initdb forced due to change in stored rule representation.

32 files changed:

src/backend/access/common/printtup.c		diff \| blob \| blame \| history
src/backend/commands/explain.c		diff \| blob \| blame \| history
src/backend/executor/execMain.c		diff \| blob \| blame \| history
src/backend/executor/execTuples.c		diff \| blob \| blame \| history
src/backend/executor/functions.c		diff \| blob \| blame \| history
src/backend/executor/nodeSort.c		diff \| blob \| blame \| history
src/backend/executor/spi.c		diff \| blob \| blame \| history
src/backend/executor/tstoreReceiver.c		diff \| blob \| blame \| history
src/backend/nodes/copyfuncs.c		diff \| blob \| blame \| history
src/backend/nodes/equalfuncs.c		diff \| blob \| blame \| history
src/backend/nodes/makefuncs.c		diff \| blob \| blame \| history
src/backend/nodes/outfuncs.c		diff \| blob \| blame \| history
src/backend/nodes/print.c		diff \| blob \| blame \| history
src/backend/nodes/readfuncs.c		diff \| blob \| blame \| history
src/backend/optimizer/plan/createplan.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/tlist.c		diff \| blob \| blame \| history
src/backend/parser/analyze.c		diff \| blob \| blame \| history
src/backend/parser/parse_target.c		diff \| blob \| blame \| history
src/backend/tcop/dest.c		diff \| blob \| blame \| history
src/backend/tcop/postgres.c		diff \| blob \| blame \| history
src/backend/tcop/pquery.c		diff \| blob \| blame \| history
src/include/access/printtup.h		diff \| blob \| blame \| history
src/include/catalog/catversion.h		diff \| blob \| blame \| history
src/include/executor/executor.h		diff \| blob \| blame \| history
src/include/nodes/plannodes.h		diff \| blob \| blame \| history
src/include/nodes/primnodes.h		diff \| blob \| blame \| history
src/include/optimizer/planmain.h		diff \| blob \| blame \| history
src/include/optimizer/tlist.h		diff \| blob \| blame \| history
src/include/parser/parse_target.h		diff \| blob \| blame \| history
src/include/tcop/dest.h		diff \| blob \| blame \| history

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