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Get rid of IndexIsUniqueNoCache() kluge by the simple expedient of

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passing the index-is-unique flag to index build routines (duh! ...
why wasn't it done this way to begin with?).  Aside from eliminating
an eyesore, this should save a few milliseconds in btree index creation
because a full scan of pg_index is not needed any more.
This commit is contained in:
Tom Lane
2000-06-17 23:41:51 +00:00
parent d03a933ec5
commit edf0b5f0db
13 changed files with 89 additions and 160 deletions
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3
src/backend/commands/cluster.c
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@ -15,7 +15,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/cluster.c,v 1.55 2000/06/15 03:32:07 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/cluster.c,v 1.56 2000/06/17 23:41:36 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -273,7 +273,6 @@ copy_index(Oid OIDOldIndex, Oid OIDNewHeap)
natts,
Old_pg_index_Form->indkey,
Old_pg_index_Form->indclass,
(uint16) 0, (Datum *) NULL,
(Node *) NULL, /* XXX where's the predicate? */
Old_pg_index_Form->indislossy,
Old_pg_index_Form->indisunique,