From 47ea914ec1047f44c3e64cd0a10a2186215745ea Mon Sep 17 00:00:00 2001
From: Alvaro Herrera <alvherre@alvh.no-ip.org>
Date: Mon, 16 Mar 2015 17:51:03 -0300
Subject: [PATCH 01/29] add secondaryOid to DefineTSConfiguration()

In the spirit of a2e35b53c39: we need an extra output argument to know
about a tsconfig referenced in the COPY clause of CREATE TS CONFIG.
---
 src/backend/commands/tsearchcmds.c | 10 +++++++++-
 src/include/commands/defrem.h      |  3 ++-
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/backend/commands/tsearchcmds.c b/src/backend/commands/tsearchcmds.c
index 45bafd3..4c404e7 100644
--- a/src/backend/commands/tsearchcmds.c
+++ b/src/backend/commands/tsearchcmds.c
@@ -964,7 +964,7 @@ makeConfigurationDependencies(HeapTuple tuple, bool removeOld,
  * CREATE TEXT SEARCH CONFIGURATION
  */
 ObjectAddress
-DefineTSConfiguration(List *names, List *parameters)
+DefineTSConfiguration(List *names, List *parameters, ObjectAddress *copied)
 {
 	Relation	cfgRel;
 	Relation	mapRel = NULL;
@@ -1013,6 +1013,14 @@ DefineTSConfiguration(List *names, List *parameters)
 				(errcode(ERRCODE_SYNTAX_ERROR),
 				 errmsg("cannot specify both PARSER and COPY options")));
 
+	/* make copied tsconfig available to callers */
+	if (copied && OidIsValid(sourceOid))
+	{
+		ObjectAddressSet(*copied,
+						 TSConfigRelationId,
+						 sourceOid);
+	}
+
 	/*
 	 * Look up source config if given.
 	 */
diff --git a/src/include/commands/defrem.h b/src/include/commands/defrem.h
index a9c6783..595f93f 100644
--- a/src/include/commands/defrem.h
+++ b/src/include/commands/defrem.h
@@ -101,7 +101,8 @@ extern ObjectAddress AlterTSDictionary(AlterTSDictionaryStmt *stmt);
 extern ObjectAddress DefineTSTemplate(List *names, List *parameters);
 extern void RemoveTSTemplateById(Oid tmplId);
 
-extern ObjectAddress DefineTSConfiguration(List *names, List *parameters);
+extern ObjectAddress DefineTSConfiguration(List *names, List *parameters,
+					  ObjectAddress *copied);
 extern void RemoveTSConfigurationById(Oid cfgId);
 extern ObjectAddress AlterTSConfiguration(AlterTSConfigurationStmt *stmt);
 
-- 
2.1.4

