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Restructure indexscan API (index_beginscan, index_getnext) per

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yesterday's proposal to pghackers.  Also remove unnecessary parameters
to heap_beginscan, heap_rescan.  I modified pg_proc.h to reflect the
new numbers of parameters for the AM interface routines, but did not
force an initdb because nothing actually looks at those fields.
This commit is contained in:
Tom Lane
2002-05-20 23:51:44 +00:00
parent c961474c96
commit 44fbe20d62
59 changed files with 834 additions and 1283 deletions
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6
src/backend/parser/parse_func.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/parser/parse_func.c,v 1.130 2002/05/17 22:35:13 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/parse_func.c,v 1.131 2002/05/20 23:51:42 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -959,9 +959,9 @@ find_inheritors(Oid relid, Oid **supervec)
F_OIDEQ,
ObjectIdGetDatum(relid));
inhscan = heap_beginscan(inhrel, 0, SnapshotNow, 1, &skey);
inhscan = heap_beginscan(inhrel, SnapshotNow, 1, &skey);
while (HeapTupleIsValid(inhtup = heap_getnext(inhscan, 0)))
while ((inhtup = heap_getnext(inhscan, ForwardScanDirection)) != NULL)
{
Form_pg_inherits inh = (Form_pg_inherits) GETSTRUCT(inhtup);