DROP RULE
Section: PostgreSQL 15.6 Documentation (7)
Updated: 2024
Index
Return to Main Contents
NAME
DROP_RULE - remove a rewrite rule
SYNOPSIS
DROP RULE [ IF EXISTS ] name ON table_name [ CASCADE | RESTRICT ]
DESCRIPTION
DROP RULE
drops a rewrite rule.
PARAMETERS
IF EXISTS
-
Do not throw an error if the rule does not exist. A notice is issued in this case.
name
-
The name of the rule to drop.
table_name
-
The name (optionally schema-qualified) of the table or view that the rule applies to.
CASCADE
-
Automatically drop objects that depend on the rule, and in turn all objects that depend on those objects (see
Section 5.14).
RESTRICT
-
Refuse to drop the rule if any objects depend on it. This is the default.
EXAMPLES
To drop the rewrite rule
newrule:
-
DROP RULE newrule ON mytable;
COMPATIBILITY
DROP RULE
is a
PostgreSQL
language extension, as is the entire query rewrite system.
SEE ALSO
CREATE RULE (CREATE_RULE(7)), ALTER RULE (ALTER_RULE(7))
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- PARAMETERS
-
- EXAMPLES
-
- COMPATIBILITY
-
- SEE ALSO
-
This document was created by
man2html,
using the manual pages.
Time: 13:46:02 GMT, March 29, 2024