Add support for ALTER RULE ... RENAME TO.

Ali Dar, reviewed by Dean Rasheed.

1 files changed, 10 insertions, 0 deletions

diff --git a/src/backend/parser/gram.y b/src/backend/parser/gram.y
index 342b7964242..fee05311c5c 100644
--- a/src/backend/parser/gram.y
+++ b/src/backend/parser/gram.y
@@ -7003,6 +7003,16 @@ RenameStmt: ALTER AGGREGATE func_name aggr_args RENAME TO name
 					n->missing_ok = true;
 					$$ = (Node *)n;
 				}
+			| ALTER RULE name ON qualified_name RENAME TO name
+				{
+					RenameStmt *n = makeNode(RenameStmt);
+					n->renameType = OBJECT_RULE;
+					n->relation = $5;
+					n->subname = $3;
+					n->newname = $8;
+					n->missing_ok = false;
+					$$ = (Node *)n;
+				}
 			| ALTER TRIGGER name ON qualified_name RENAME TO name
 				{
 					RenameStmt *n = makeNode(RenameStmt);