Reduce default GEQO 'effort' setting to MEDIUM always.

tglsfdc · tglsfdc · commit b2f14e11ec4f · 1999-05-22T23:27:19.000Z
This agrees with the documentation and seems like a more useful default
anyhow ...
diff --git a/src/backend/optimizer/geqo/geqo_params.c b/src/backend/optimizer/geqo/geqo_params.c
@@ -5,7 +5,7 @@
 *
 * Copyright (c) 1994, Regents of the University of California
 *
-* $Id: geqo_params.c,v 1.16 1999/05/22 19:29:01 tgl Exp $
+* $Id: geqo_params.c,v 1.17 1999/05/22 23:27:19 tgl Exp $
 *
 *-------------------------------------------------------------------------
 */
@@ -240,10 +240,7 @@ geqo_params(int string_length)
 	/**************** Effort: essential ****************/
 	if (!(effort))
 	{
-		if (PoolSize == MAX_POOL)
-			effort = HIGH_EFFORT;
-		else
-			effort = MEDIUM_EFFORT;
+		effort = MEDIUM_EFFORT;
 
 		elog(DEBUG, "geqo_params: no optimization effort specified;\nusing value of %d", effort);
 

Original file line number	Diff line number	Diff line change
`@@ -5,7 +5,7 @@`
`5`	`5`	`*`
`6`	`6`	`* Copyright (c) 1994, Regents of the University of California`
`7`	`7`	`*`
`8`		`-* $Id: geqo_params.c,v 1.16 1999/05/22 19:29:01 tgl Exp $`
	`8`	`+* $Id: geqo_params.c,v 1.17 1999/05/22 23:27:19 tgl Exp $`
`9`	`9`	`*`
`10`	`10`	`*-------------------------------------------------------------------------`
`11`	`11`	`*/`
`@@ -240,10 +240,7 @@ geqo_params(int string_length)`
`240`	`240`	`/************** Effort: essential **************/`
`241`	`241`	`if (!(effort))`
`242`	`242`	`{`
`243`		`- if (PoolSize == MAX_POOL)`
`244`		`- effort = HIGH_EFFORT;`
`245`		`- else`
`246`		`- effort = MEDIUM_EFFORT;`
	`243`	`+ effort = MEDIUM_EFFORT;`
`247`	`244`
`248`	`245`	`elog(DEBUG, "geqo_params: no optimization effort specified;\nusing value of %d", effort);`
`249`	`246`