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(parent: a0fa011) | patch
Cause FETCH 1 to return the current cursor row, or zero if at
authorBruce Momjian <bruce@momjian.us>
Mon, 30 Dec 2002 15:31:51 +0000 (15:31 +0000)
committerBruce Momjian <bruce@momjian.us>
Mon, 30 Dec 2002 15:31:51 +0000 (15:31 +0000)
commit33f0108df8a79cdb6dbf91f7eb4329143c0730d8
treea04245944b6e99a5710cca9651893bed47686f3ctree | snapshot
parenta0fa0117a5ad728b6f85a39cc52006736f54f90ecommit | diff
Cause FETCH 1 to return the current cursor row, or zero if at
beginning/end of cursor.

Have MOVE return 0/1 depending on cursor position.

Matches SQL spec.

Pass cursor counter from parser as a long rather than int.

Doc updates.
doc/src/sgml/ref/fetch.sgml diff | blob | history
doc/src/sgml/ref/move.sgml diff | blob | history
src/backend/commands/portalcmds.c diff | blob | history
src/backend/parser/gram.y diff | blob | history
src/backend/tcop/utility.c diff | blob | history
src/include/commands/portalcmds.h diff | blob | history
src/include/nodes/parsenodes.h diff | blob | history
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