diff --git a/doc/src/sgml/ref/reset.sgml b/doc/src/sgml/ref/reset.sgml
index 42975740ac8eb1286cc1b3f3c2d9fdc489c3e7bd..da4c9b191cf71f5d2d4bdc3d6492b827e2e3a4a9 100644
--- a/doc/src/sgml/ref/reset.sgml
+++ b/doc/src/sgml/ref/reset.sgml
@@ -1,5 +1,5 @@
 <!--
-$PostgreSQL: pgsql/doc/src/sgml/ref/reset.sgml,v 1.27 2006/04/25 14:09:06 momjian Exp $
+$PostgreSQL: pgsql/doc/src/sgml/ref/reset.sgml,v 1.28 2006/04/25 14:11:51 momjian Exp $
 PostgreSQL documentation
 -->
 
@@ -11,8 +11,7 @@ PostgreSQL documentation
 
  <refnamediv>
   <refname>RESET</refname>
-  <refpurpose>restore the value of a run-time parameter to the default value,
-  or reset all aspects of a session</refpurpose>
+  <refpurpose>restore the value of a run-time parameter to the default value</refpurpose>
  </refnamediv>
 
  <indexterm zone="sql-reset">
@@ -23,7 +22,6 @@ PostgreSQL documentation
 <synopsis>
 RESET <replaceable class="PARAMETER">name</replaceable>
 RESET ALL
-RESET CONNECTION
 </synopsis>
  </refsynopsisdiv>
   
@@ -81,20 +79,7 @@ SET <replaceable class="parameter">parameter</replaceable> TO DEFAULT
      </para>
     </listitem>
    </varlistentry>
-
-   <varlistentry>
-    <term><literal>CONNECTION</literal></term>
-    <listitem>
-     <para>
-      Reset the all aspects of a session, including runtime parameters,
-      transaction status, temporary tables, <literal>WITH HOLD</literal>
-      cursors, prepared statements, and <command>LISTEN</command>
-      registrations.
-     </para>
-    </listitem>
-   </varlistentry>
   </variablelist>
-
  </refsect1>
 
  <refsect1>
diff --git a/src/backend/catalog/namespace.c b/src/backend/catalog/namespace.c
index c1edfce8ea8b23fa9003fff88135892ab5658603..1a1fa310cdbc188c7b7b7eae2e3fc7f90b10ad3c 100644
--- a/src/backend/catalog/namespace.c
+++ b/src/backend/catalog/namespace.c
@@ -13,7 +13,7 @@
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/catalog/namespace.c,v 1.83 2006/04/25 14:09:08 momjian Exp $
+ *	  $PostgreSQL: pgsql/src/backend/catalog/namespace.c,v 1.84 2006/04/25 14:11:53 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -134,6 +134,7 @@ char	   *namespace_search_path = NULL;
 /* Local functions */
 static void recomputeNamespacePath(void);
 static void InitTempTableNamespace(void);
+static void RemoveTempRelations(Oid tempNamespaceId);
 static void RemoveTempRelationsCallback(int code, Datum arg);
 static void NamespaceCallback(Datum arg, Oid relid);
 
@@ -1728,7 +1729,7 @@ AtEOSubXact_Namespace(bool isCommit, SubTransactionId mySubid,
  * in order to clean out any relations that might have been created by
  * a crashed backend.
  */
-void
+static void
 RemoveTempRelations(Oid tempNamespaceId)
 {
 	ObjectAddress object;
diff --git a/src/backend/commands/async.c b/src/backend/commands/async.c
index 508ba9eb5cb9f930d6519d81c836dc67203a2f8b..ae6b2f9137466c4a19e4bd9a906e5fd0f88e3121 100644
--- a/src/backend/commands/async.c
+++ b/src/backend/commands/async.c
@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/commands/async.c,v 1.130 2006/04/25 14:09:10 momjian Exp $
+ *	  $PostgreSQL: pgsql/src/backend/commands/async.c,v 1.131 2006/04/25 14:11:54 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -127,6 +127,7 @@ static bool unlistenExitRegistered = false;
 bool		Trace_notify = false;
 
 
+static void Async_UnlistenAll(void);
 static void Async_UnlistenOnExit(int code, Datum arg);
 static void ProcessIncomingNotify(void);
 static void NotifyMyFrontEnd(char *relname, int32 listenerPID);
@@ -334,7 +335,7 @@ Async_Unlisten(const char *relname)
  *
  *--------------------------------------------------------------
  */
-void
+static void
 Async_UnlistenAll(void)
 {
 	Relation	lRel;
diff --git a/src/backend/commands/prepare.c b/src/backend/commands/prepare.c
index 02f8d14c8c84245a767cddaccc3ae17063734254..3c77e8a70fec660af192cef6687dd83b69b9b2e3 100644
--- a/src/backend/commands/prepare.c
+++ b/src/backend/commands/prepare.c
@@ -10,7 +10,7 @@
  * Copyright (c) 2002-2006, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/commands/prepare.c,v 1.51 2006/04/25 14:09:11 momjian Exp $
+ *	  $PostgreSQL: pgsql/src/backend/commands/prepare.c,v 1.52 2006/04/25 14:11:54 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -33,6 +33,7 @@
 #include "utils/hsearch.h"
 #include "utils/memutils.h"
 
+
 /*
  * The hash table in which prepared queries are stored. This is
  * per-backend: query plans are not shared between backends.
@@ -546,30 +547,6 @@ DeallocateQuery(DeallocateStmt *stmt)
 	DropPreparedStatement(stmt->name, true);
 }
 
-/*
- * Remove all prepared plans from the backend.
- */
-void
-DropAllPreparedStatements(void)
-{
-	PreparedStatement	*prep_statement;
-	HASH_SEQ_STATUS         status;
-
-	if	(!prepared_queries)
-		return;
-
-	hash_seq_init(&status, prepared_queries);
-
-	while ((prep_statement = (PreparedStatement *) hash_seq_search(&status)))
-	{
-		DropDependentPortals(prep_statement->context);
-
-		/* Flush the context holding the subsidiary data */
-		MemoryContextDelete(prep_statement->context);
-                hash_search(prepared_queries, prep_statement->stmt_name, HASH_REMOVE, NULL);
-	}
-}
-
 /*
  * Internal version of DEALLOCATE
  *
diff --git a/src/backend/parser/gram.y b/src/backend/parser/gram.y
index 75b42477712f0e939ab0b80d7a39b30de4399fc5..46aff33bc2242a9ff7e27dd96ab05b0554c5baa0 100644
--- a/src/backend/parser/gram.y
+++ b/src/backend/parser/gram.y
@@ -11,7 +11,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.541 2006/04/25 14:09:12 momjian Exp $
+ *	  $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.542 2006/04/25 14:11:55 momjian Exp $
  *
  * HISTORY
  *	  AUTHOR			DATE			MAJOR EVENT
@@ -1244,12 +1244,6 @@ VariableResetStmt:
 					n->name = $2;
 					$$ = (Node *) n;
 				}
-			| RESET CONNECTION
-				{
-					VariableResetStmt *n = makeNode(VariableResetStmt);
-					n->name = "connection";
-					$$ = (Node *) n;
-				}
 			| RESET TIME ZONE
 				{
 					VariableResetStmt *n = makeNode(VariableResetStmt);
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index 7b1321a6e6d312c3199a1380bed76ee74a4dfcd5..465e77c48856c42d2c3e1ab3c42ff7a83af76415 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -10,7 +10,7 @@
  * Written by Peter Eisentraut <peter_e@gmx.net>.
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.316 2006/04/25 14:09:15 momjian Exp $
+ *	  $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.317 2006/04/25 14:11:56 momjian Exp $
  *
  *--------------------------------------------------------------------
  */
@@ -32,7 +32,6 @@
 #include "catalog/namespace.h"
 #include "catalog/pg_type.h"
 #include "commands/async.h"
-#include "commands/prepare.h"
 #include "commands/variable.h"
 #include "commands/vacuum.h"
 #include "executor/executor.h"
@@ -54,7 +53,6 @@
 #include "postmaster/bgwriter.h"
 #include "postmaster/syslogger.h"
 #include "postmaster/postmaster.h"
-#include "storage/backendid.h"
 #include "storage/bufmgr.h"
 #include "storage/fd.h"
 #include "storage/freespace.h"
@@ -63,13 +61,11 @@
 #include "tcop/tcopprot.h"
 #include "utils/array.h"
 #include "utils/builtins.h"
-#include "utils/hsearch.h"
 #include "utils/memutils.h"
 #include "utils/pg_locale.h"
-#include "utils/portal.h"
-#include "utils/syscache.h"
 #include "pgstat.h"
 
+
 #ifndef PG_KRB_SRVTAB
 #define PG_KRB_SRVTAB ""
 #endif
@@ -4653,33 +4649,8 @@ GetPGVariableResultDesc(const char *name)
 void
 ResetPGVariable(const char *name)
 {
-	char			namespaceName[NAMEDATALEN];
-	Oid			namespaceId;
-
 	if (pg_strcasecmp(name, "all") == 0)
-		/* resetting all GUC variables */
 		ResetAllOptions();
-	else if	(pg_strcasecmp(name, "connection") == 0)
-	{
-		ResetAllOptions();
-
-		/* Clean temp-tables */
-		snprintf(namespaceName, sizeof(namespaceName), "pg_temp_%d",
-				 MyBackendId);
-		namespaceId = GetSysCacheOid(NAMESPACENAME,
-									 CStringGetDatum(namespaceName), 0, 0, 0);
-		RemoveTempRelations(namespaceId);
-
-		DropAllPreparedStatements();
-
-		Async_UnlistenAll();
-
-		/* Delete cursors, including WITH HOLD */
-		PortalHashTableDeleteAll();
-
-		if (IsTransactionBlock())
-			UserAbortTransactionBlock();
-	}
 	else
 		set_config_option(name,
 						  NULL,
diff --git a/src/backend/utils/mmgr/portalmem.c b/src/backend/utils/mmgr/portalmem.c
index f91901d09b14bf1f7b5034db10230bc375677241..9af7a5f0d86ab38a2bc446184fa48f59312f0119 100644
--- a/src/backend/utils/mmgr/portalmem.c
+++ b/src/backend/utils/mmgr/portalmem.c
@@ -12,7 +12,7 @@
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/utils/mmgr/portalmem.c,v 1.86 2006/04/25 14:09:16 momjian Exp $
+ *	  $PostgreSQL: pgsql/src/backend/utils/mmgr/portalmem.c,v 1.87 2006/04/25 14:11:58 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -402,9 +402,6 @@ DropDependentPortals(MemoryContext queryContext)
 	HASH_SEQ_STATUS status;
 	PortalHashEnt *hentry;
 
-	if (PortalHashTable == NULL)
-		return;
-
 	hash_seq_init(&status, PortalHashTable);
 
 	while ((hentry = (PortalHashEnt *) hash_seq_search(&status)) != NULL)
@@ -416,30 +413,6 @@ DropDependentPortals(MemoryContext queryContext)
 	}
 }
 
-/*
- * Delete all WITH HOLD cursors, used by RESET CONNECTION
- */
-void
-PortalHashTableDeleteAll(void)
-{
-	HASH_SEQ_STATUS status;
-	PortalHashEnt *hentry;
-
-	if (PortalHashTable == NULL)
-		return;
-
-	hash_seq_init(&status, PortalHashTable);
-
-	while ((hentry = (PortalHashEnt *) hash_seq_search(&status)) != NULL)
-	{
-		Portal		portal = hentry->portal;
-
-		if	((portal->cursorOptions & CURSOR_OPT_HOLD) &&
-			 portal->status != PORTAL_ACTIVE)
-			PortalDrop(portal, false);
-	}
-}
-
 
 /*
  * Pre-commit processing for portals.
diff --git a/src/include/catalog/namespace.h b/src/include/catalog/namespace.h
index e3985642793181cb5460cf84768d04579f35477c..e1389bc22422c533143734095f957125eaa3c082 100644
--- a/src/include/catalog/namespace.h
+++ b/src/include/catalog/namespace.h
@@ -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/catalog/namespace.h,v 1.40 2006/04/25 14:09:16 momjian Exp $
+ * $PostgreSQL: pgsql/src/include/catalog/namespace.h,v 1.41 2006/04/25 14:11:59 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -74,8 +74,6 @@ extern void PopSpecialNamespace(Oid namespaceId);
 extern Oid	FindConversionByName(List *conname);
 extern Oid	FindDefaultConversionProc(int4 for_encoding, int4 to_encoding);
 
-extern void RemoveTempRelations(Oid tempNamespaceId);
-
 /* initialization & transaction cleanup code */
 extern void InitializeSearchPath(void);
 extern void AtEOXact_Namespace(bool isCommit);
diff --git a/src/include/commands/async.h b/src/include/commands/async.h
index b6ccda39c1f09ffc038597247211d909b408c3b4..fbec725617900ccbbe4a8b0814e08160dfd6bfdc 100644
--- a/src/include/commands/async.h
+++ b/src/include/commands/async.h
@@ -6,7 +6,7 @@
  * Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $PostgreSQL: pgsql/src/include/commands/async.h,v 1.32 2006/04/25 14:09:17 momjian Exp $
+ * $PostgreSQL: pgsql/src/include/commands/async.h,v 1.33 2006/04/25 14:11:59 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -19,7 +19,6 @@ extern bool Trace_notify;
 extern void Async_Notify(const char *relname);
 extern void Async_Listen(const char *relname);
 extern void Async_Unlisten(const char *relname);
-extern void Async_UnlistenAll(void);
 
 /* perform (or cancel) outbound notify processing at transaction commit */
 extern void AtCommit_Notify(void);
diff --git a/src/include/commands/prepare.h b/src/include/commands/prepare.h
index 075d3b11520b18549254e853616cbe026b561149..49a822820a428a02eaf66616ed66ae9a2f1ae0b9 100644
--- a/src/include/commands/prepare.h
+++ b/src/include/commands/prepare.h
@@ -6,7 +6,7 @@
  *
  * Copyright (c) 2002-2006, PostgreSQL Global Development Group
  *
- * $PostgreSQL: pgsql/src/include/commands/prepare.h,v 1.19 2006/04/25 14:09:18 momjian Exp $
+ * $PostgreSQL: pgsql/src/include/commands/prepare.h,v 1.20 2006/04/25 14:11:59 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -62,7 +62,6 @@ extern void StorePreparedStatement(const char *stmt_name,
 extern PreparedStatement *FetchPreparedStatement(const char *stmt_name,
 					   bool throwError);
 extern void DropPreparedStatement(const char *stmt_name, bool showError);
-extern void DropAllPreparedStatements(void);
 extern List *FetchPreparedStatementParams(const char *stmt_name);
 extern TupleDesc FetchPreparedStatementResultDesc(PreparedStatement *stmt);
 extern bool PreparedStatementReturnsTuples(PreparedStatement *stmt);
diff --git a/src/include/utils/portal.h b/src/include/utils/portal.h
index e3d312ef90739b31e83483316eb2efd9ee7b4e14..d9bbd44ffedc765360b49ed095dc524a2cc0ea8a 100644
--- a/src/include/utils/portal.h
+++ b/src/include/utils/portal.h
@@ -39,7 +39,7 @@
  * Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $PostgreSQL: pgsql/src/include/utils/portal.h,v 1.60 2006/04/25 14:09:19 momjian Exp $
+ * $PostgreSQL: pgsql/src/include/utils/portal.h,v 1.61 2006/04/25 14:11:59 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -200,7 +200,6 @@ extern void AtSubAbort_Portals(SubTransactionId mySubid,
 extern void AtSubCleanup_Portals(SubTransactionId mySubid);
 extern Portal CreatePortal(const char *name, bool allowDup, bool dupSilent);
 extern Portal CreateNewPortal(void);
-extern void PortalHashTableDeleteAll(void);
 extern void PortalDrop(Portal portal, bool isTopCommit);
 extern void DropDependentPortals(MemoryContext queryContext);
 extern Portal GetPortalByName(const char *name);
diff --git a/src/interfaces/ecpg/preproc/preproc.y b/src/interfaces/ecpg/preproc/preproc.y
index 13eff2ca1f14ecafa4d830d8d480959821147f95..1f796558dabd85ee4114cadc2bf7f739fa61ee8f 100644
--- a/src/interfaces/ecpg/preproc/preproc.y
+++ b/src/interfaces/ecpg/preproc/preproc.y
@@ -1,4 +1,4 @@
-/* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/preproc.y,v 1.322 2006/04/25 14:09:21 momjian Exp $ */
+/* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/preproc.y,v 1.323 2006/04/25 14:11:59 momjian Exp $ */
 
 /* Copyright comment */
 %{
@@ -1196,8 +1196,6 @@ VariableResetStmt:	RESET var_name
 			{ $$ = make_str("reset transaction isolation level"); }
 		| RESET SESSION AUTHORIZATION
 			{ $$ = make_str("reset session authorization"); }
-		| RESET CONNECTION
-			{ $$ = make_str("reset connection"); }
 		| RESET ALL
 			{ $$ = make_str("reset all"); }
 		;