Add SQL Standard WITH ORDINALITY support for UNNEST (and any other SRF)

Greg Stark <stark@mit.edu>

Commit: c62736cc37f6812d1ebb41ea5a86ffe60564a1f0

Author: Greg Stark <stark@mit.edu>

Date: 2013-07-29T15:38:01Z

Add SQL Standard WITH ORDINALITY support for UNNEST (and any other SRF)

Author: Andrew Gierth, David Fetter
Reviewers: Dean Rasheed, Jeevan Chalke, Stephen Frost

Files

Path	Change	+/−
doc/src/sgml/func.sgml	modified	+43 −1
doc/src/sgml/ref/select.sgml	modified	+35 −12
src/backend/access/common/tupdesc.c	modified	+34 −0
src/backend/executor/nodeFunctionscan.c	modified	+154 −22
src/backend/nodes/copyfuncs.c	modified	+3 −0
src/backend/nodes/equalfuncs.c	modified	+2 −0
src/backend/nodes/makefuncs.c	modified	+30 −2
src/backend/nodes/outfuncs.c	modified	+3 −0
src/backend/nodes/readfuncs.c	modified	+1 −0
src/backend/optimizer/plan/createplan.c	modified	+5 −2
src/backend/optimizer/util/clauses.c	modified	+5 −0
src/backend/parser/gram.y	modified	+25 −3
src/backend/parser/parser.c	modified	+4 −1
src/backend/parser/parse_relation.c	modified	+146 −30
src/backend/utils/adt/ruleutils.c	modified	+2 −0
src/include/access/tupdesc.h	modified	+1 −0
src/include/nodes/execnodes.h	modified	+8 −2
src/include/nodes/parsenodes.h	modified	+17 −5
src/include/nodes/plannodes.h	modified	+1 −0
src/include/parser/kwlist.h	modified	+1 −0
src/test/regress/expected/rangefuncs.out	modified	+840 −162
src/test/regress/sql/rangefuncs.sql	modified	+139 −94