From b8a91d9d1c7ec75aaecf13df687ec7b5b0ed35a6 Mon Sep 17 00:00:00 2001
From: Simon Riggs <simon@2ndQuadrant.com>
Date: Mon, 23 Jan 2012 23:25:04 +0000
Subject: ALTER <thing> [IF EXISTS] ... allows silent DDL if required, e.g.
 ALTER FOREIGN TABLE IF EXISTS foo RENAME TO bar

Pavel Stehule
---
 src/backend/nodes/copyfuncs.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/backend/nodes/copyfuncs.c')

diff --git a/src/backend/nodes/copyfuncs.c b/src/backend/nodes/copyfuncs.c
index 71da0d8564b..cc3168d9066 100644
--- a/src/backend/nodes/copyfuncs.c
+++ b/src/backend/nodes/copyfuncs.c
@@ -2540,6 +2540,7 @@ _copyAlterTableStmt(const AlterTableStmt *from)
 	COPY_NODE_FIELD(relation);
 	COPY_NODE_FIELD(cmds);
 	COPY_SCALAR_FIELD(relkind);
+	COPY_SCALAR_FIELD(missing_ok);
 
 	return newnode;
 }
@@ -2904,6 +2905,7 @@ _copyRenameStmt(const RenameStmt *from)
 	COPY_STRING_FIELD(subname);
 	COPY_STRING_FIELD(newname);
 	COPY_SCALAR_FIELD(behavior);
+	COPY_SCALAR_FIELD(missing_ok);
 
 	return newnode;
 }
@@ -2919,6 +2921,7 @@ _copyAlterObjectSchemaStmt(const AlterObjectSchemaStmt *from)
 	COPY_NODE_FIELD(objarg);
 	COPY_STRING_FIELD(addname);
 	COPY_STRING_FIELD(newschema);
+	COPY_SCALAR_FIELD(missing_ok);
 
 	return newnode;
 }
@@ -3222,6 +3225,7 @@ _copyAlterSeqStmt(const AlterSeqStmt *from)
 
 	COPY_NODE_FIELD(sequence);
 	COPY_NODE_FIELD(options);
+	COPY_SCALAR_FIELD(missing_ok);
 
 	return newnode;
 }
-- 
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