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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/commands/copy.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/copy.c,v 1.153 2002/04/27 03:45:00 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/copy.c,v 1.154 2002/05/20 23:51:42 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -494,9 +494,9 @@ CopyTo(Relation rel, bool binary, bool oids, FILE *fp,
CopySendData(&tmp, sizeof(int32), fp);
}
scandesc = heap_beginscan(rel, 0, QuerySnapshot, 0, NULL);
scandesc = heap_beginscan(rel, QuerySnapshot, 0, NULL);
while (HeapTupleIsValid(tuple = heap_getnext(scandesc, 0)))
while ((tuple = heap_getnext(scandesc, ForwardScanDirection)) != NULL)
{
bool need_delim = false;