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| author | Peter Eisentraut <peter_e@gmx.net> | 2012-03-10 20:19:13 +0200 |
|---|---|---|
| committer | Peter Eisentraut <peter_e@gmx.net> | 2012-03-10 20:19:13 +0200 |
| commit | 39d74e346c083aa371ba64c4edb1332c40b56530 (patch) | |
| tree | a03321b8f8577a7806552f740658b9fe75125cef /src/backend/parser | |
| parent | e914a144d3aaa0a09e0aab031d7e6f58389401ce (diff) | |
| download | postgresql-39d74e346c083aa371ba64c4edb1332c40b56530.tar.gz postgresql-39d74e346c083aa371ba64c4edb1332c40b56530.zip | |
Add support for renaming constraints
reviewed by Josh Berkus and Dimitri Fontaine
Diffstat (limited to 'src/backend/parser')
| -rw-r--r-- | src/backend/parser/gram.y | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/backend/parser/gram.y b/src/backend/parser/gram.y index 9aea2cd80b5..feb28a41720 100644 --- a/src/backend/parser/gram.y +++ b/src/backend/parser/gram.y @@ -6731,6 +6731,16 @@ RenameStmt: ALTER AGGREGATE func_name aggr_args RENAME TO name n->missing_ok = true; $$ = (Node *)n; } + | ALTER TABLE relation_expr RENAME CONSTRAINT name TO name + { + RenameStmt *n = makeNode(RenameStmt); + n->renameType = OBJECT_CONSTRAINT; + n->relationType = OBJECT_TABLE; + n->relation = $3; + n->subname = $6; + n->newname = $8; + $$ = (Node *)n; + } | ALTER FOREIGN TABLE relation_expr RENAME opt_column name TO name { RenameStmt *n = makeNode(RenameStmt); |