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Increase default geqo parameter to 8.

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This commit is contained in:
Bruce Momjian 1997-09-12 21:25:10 +00:00
parent 7044dd7ec8
commit cf5a8723dd
2 changed files with 4 additions and 4 deletions
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4
src/include/optimizer/internal.h
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@ -6,7 +6,7 @@
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: internal.h,v 1.9 1997/09/08 02:37:50 momjian Exp $
* $Id: internal.h,v 1.10 1997/09/12 21:25:02 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -86,6 +86,6 @@ extern int BushyPlanFlag;
/*#define joininfo_inactive(joininfo) joininfo->inactive */
/* GEQO switch according to number of relations in a query */
#define GEQO_RELS 6
#define GEQO_RELS 8
#endif /* INTERNAL_H */

4
src/man/set.l
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@ -1,6 +1,6 @@
.\" This is -*-nroff-*-
.\" XXX standard disclaimer belongs here....
.\" $Header: /cvsroot/pgsql/src/man/Attic/set.l,v 1.5 1997/08/26 17:00:22 momjian Exp $
.\" $Header: /cvsroot/pgsql/src/man/Attic/set.l,v 1.6 1997/09/12 21:25:10 momjian Exp $
.TH SET SQL 05/14/97 PostgreSQL PostgreSQL
.SH NAME
set \(em set run-time parameters for session
@ -57,7 +57,7 @@ See the GEQO README for more information.
.if t .ta 0.5i +1.5i +3.0i
.in 0
.nf
on - use for statements with 6 or more tables
on - use for statements with 8 or more tables
on=10 - use for statements with 10 or more tables
off - do not use the genetic optimizer
.fi