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Tweak fillfactor code as per my recent proposal. Fix nbtsort.c so that

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it can handle small fillfactors for ordinary-sized index entries without
failing on large ones; fix nbtinsert.c to distinguish leaf and nonleaf
pages; change the minimum fillfactor to 10% for all index types.
This commit is contained in:
Tom Lane
2006-07-11 21:05:57 +00:00
parent 1be8f80288
commit d29b66882a
7 changed files with 41 additions and 28 deletions
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4
src/include/access/gist_private.h
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@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/access/gist_private.h,v 1.21 2006/07/11 17:04:13 momjian Exp $
* $PostgreSQL: pgsql/src/include/access/gist_private.h,v 1.22 2006/07/11 21:05:57 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -272,7 +272,7 @@ extern Datum gistgetmulti(PG_FUNCTION_ARGS);
#define GiSTPageSize \
( BLCKSZ - SizeOfPageHeaderData - MAXALIGN(sizeof(GISTPageOpaqueData)) )
#define GIST_MIN_FILLFACTOR 50
#define GIST_MIN_FILLFACTOR 10
#define GIST_DEFAULT_FILLFACTOR 90
extern Datum gistoptions(PG_FUNCTION_ARGS);