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The heralded `Grand Unified Configuration scheme' (GUC)

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That means you can now set your options in either or all of $PGDATA/configuration,
some postmaster option (--enable-fsync=off), or set a SET command. The list of
options is in backend/utils/misc/guc.c, documentation will be written post haste.

pg_options is gone, so is that pq_geqo config file. Also removed were backend -K,
-Q, and -T options (no longer applicable, although -d0 does the same as -Q).

Added to configure an --enable-syslog option.

changed all callers from TPRINTF to elog(DEBUG)
This commit is contained in:
Peter Eisentraut
2000-05-31 00:28:42 +00:00
parent 5e4d554bae
commit 6a68f42648
54 changed files with 2584 additions and 3290 deletions
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19
src/backend/access/nbtree/nbtree.c
View File

@@ -12,7 +12,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/access/nbtree/nbtree.c,v 1.54 2000/04/12 17:14:49 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/access/nbtree/nbtree.c,v 1.55 2000/05/31 00:28:14 petere Exp $
*
*-------------------------------------------------------------------------
*/
@@ -25,11 +25,8 @@
#include "catalog/index.h"
#include "executor/executor.h"
#include "miscadmin.h"
#ifdef BTREE_BUILD_STATS
#define ShowExecutorStats pg_options[TRACE_EXECUTORSTATS]
#endif
#include "tcop/tcopprot.h"
#include "utils/guc.h"
bool BuildingBtree = false; /* see comment in btbuild() */
bool FastBuild = true; /* use sort/build instead of insertion
@@ -96,9 +93,9 @@ btbuild(Relation heap,
usefast = (FastBuild && IsNormalProcessingMode());
#ifdef BTREE_BUILD_STATS
if (ShowExecutorStats)
if (Show_btree_build_stats)
ResetUsage();
#endif
#endif /* BTREE_BUILD_STATS */
/* see if index is unique */
isunique = IndexIsUniqueNoCache(RelationGetRelid(index));
@@ -287,13 +284,13 @@ btbuild(Relation heap,
}
#ifdef BTREE_BUILD_STATS
if (ShowExecutorStats)
if (Show_btree_build_stats)
{
fprintf(stderr, "! BtreeBuild Stats:\n");
fprintf(stderr, "BTREE BUILD STATS\n");
ShowUsage();
ResetUsage();
}
#endif
#endif /* BTREE_BUILD_STATS */
/*
* Since we just counted the tuples in the heap, we update its stats

14
src/backend/access/nbtree/nbtsort.c
View File

@@ -28,7 +28,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/access/nbtree/nbtsort.c,v 1.52 2000/04/12 17:14:49 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/access/nbtree/nbtsort.c,v 1.53 2000/05/31 00:28:14 petere Exp $
*
*-------------------------------------------------------------------------
*/
@@ -36,13 +36,11 @@
#include "postgres.h"
#include "access/nbtree.h"
#include "tcop/tcopprot.h"
#include "utils/guc.h"
#include "utils/tuplesort.h"
#ifdef BTREE_BUILD_STATS
#define ShowExecutorStats pg_options[TRACE_EXECUTORSTATS]
#endif
/*
* turn on debugging output.
*
@@ -136,13 +134,13 @@ void
_bt_leafbuild(BTSpool *btspool)
{
#ifdef BTREE_BUILD_STATS
if (ShowExecutorStats)
if (Show_btree_build_stats)
{
fprintf(stderr, "! BtreeBuild (Spool) Stats:\n");
fprintf(StatFp, "BTREE BUILD (Spool) STATISTICS\n");
ShowUsage();
ResetUsage();
}
#endif
#endif /* BTREE_BUILD_STATS */
tuplesort_performsort(btspool->sortstate);
_bt_load(btspool->index, btspool);