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Allow ALTER TABLE ... ALTER CONSTRAINT ... RENAME

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Joachim Wieland
This commit is contained in:
Bruce Momjian
2006-02-11 22:17:19 +00:00
parent 3fcb38f031
commit a02f6ce33b
12 changed files with 462 additions and 12 deletions
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11
src/backend/parser/gram.y
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@@ -11,7 +11,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.526 2006/02/04 19:06:46 adunstan Exp $
* $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.527 2006/02/11 22:17:18 momjian Exp $
*
* HISTORY
* AUTHOR DATE MAJOR EVENT
@@ -4096,6 +4096,15 @@ RenameStmt: ALTER AGGREGATE func_name '(' aggr_argtype ')' RENAME TO name
n->newname = $8;
$$ = (Node *)n;
}
| ALTER TABLE relation_expr ALTER CONSTRAINT name RENAME TO name
{
RenameStmt *n = makeNode(RenameStmt);
n->renameType = OBJECT_CONSTRAINT;
n->relation = $3;
n->subname = $6;
n->newname = $9;
$$ = (Node *)n;
}
| ALTER TRIGGER name ON relation_expr RENAME TO name
{
RenameStmt *n = makeNode(RenameStmt);