From: Pavan Deolasee <pavan.deolasee@gmail.com>
Date: Mon, 8 Feb 2016 17:02:12 +0000 (+0530)
Subject: Let many GUC parameters be user-settable, compatible with PG.
X-Git-Tag: XL9_5_R1BETA1~32
X-Git-Url: http://git.postgresql.org/gitweb/static/gitweb.js?a=commitdiff_plain;h=fae79e32ff9aef59dbae683889ed7f308c386f59;p=postgres-xl.git

Let many GUC parameters be user-settable, compatible with PG.

They were made SUSET to support multi-tenant environment, but no longer
applicable to the current use case of XL.
---

diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index dd5c0d6d04..f2559100af 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -1670,11 +1670,7 @@ static struct config_bool ConfigureNamesBool[] =
 	},
 
 	{
-#ifdef XCP
-		{"synchronize_seqscans", PGC_SUSET, COMPAT_OPTIONS_PREVIOUS,
-#else
 		{"synchronize_seqscans", PGC_USERSET, COMPAT_OPTIONS_PREVIOUS,
-#endif
 			gettext_noop("Enable synchronized sequential scans."),
 			NULL
 		},
@@ -2001,11 +1997,7 @@ static struct config_int ConfigureNamesInt[] =
 	},
 
 	{
-#ifdef XCP
-		{"temp_buffers", PGC_SUSET, RESOURCES_MEM,
-#else
 		{"temp_buffers", PGC_USERSET, RESOURCES_MEM,
-#endif
 			gettext_noop("Sets the maximum number of temporary buffers used by each session."),
 			NULL,
 			GUC_UNIT_BLOCKS
@@ -2055,11 +2047,7 @@ static struct config_int ConfigureNamesInt[] =
 	},
 
 	{
-#ifdef XCP
-		{"work_mem", PGC_SUSET, RESOURCES_MEM,
-#else
 		{"work_mem", PGC_USERSET, RESOURCES_MEM,
-#endif
 			gettext_noop("Sets the maximum memory to be used for query workspaces."),
 			gettext_noop("This much memory can be used by each internal "
 						 "sort operation and hash table before switching to "
@@ -2072,11 +2060,7 @@ static struct config_int ConfigureNamesInt[] =
 	},
 
 	{
-#ifdef XCP
-		{"maintenance_work_mem", PGC_SUSET, RESOURCES_MEM,
-#else
 		{"maintenance_work_mem", PGC_USERSET, RESOURCES_MEM,
-#endif
 			gettext_noop("Sets the maximum memory to be used for maintenance operations."),
 			gettext_noop("This includes operations such as VACUUM and CREATE INDEX."),
 			GUC_UNIT_KB
@@ -2483,11 +2467,7 @@ static struct config_int ConfigureNamesInt[] =
 	},
 
 	{
-#ifdef XCP
-		{"commit_siblings", PGC_SUSET, WAL_SETTINGS,
-#else
 		{"commit_siblings", PGC_USERSET, WAL_SETTINGS,
-#endif
 			gettext_noop("Sets the minimum concurrent open transactions before performing "
 						 "commit_delay."),
 			NULL