Supported Versions: Current (16) / 15 / 14 / 13 / 12
Development Versions: devel
Unsupported versions: 11 / 10 / 9.6 / 9.5 / 9.4 / 9.3 / 9.2 / 9.1 / 9.0 / 8.4 / 8.3 / 8.2 / 8.1 / 8.0 / 7.4 / 7.3 / 7.2 / 7.1
This documentation is for an unsupported version of PostgreSQL.
You may want to view the same page for the current version, or one of the other supported versions listed above instead.

DROP RULE

Name

DROP RULE  --  Removes existing rules from the database

Synopsis

DROP RULE name [, ...]
  

Inputs

name

The name of an existing rule to drop.

Outputs

DROP

Message returned if successful.

ERROR: Rule or view "name" not found

This message occurs if the specified rule does not exist.

Description

DROP RULE drops a rule from the specified Postgres rule system. Postgres will immediately cease enforcing it and will purge its definition from the system catalogs.

Notes

The DROP RULE statement is a Postgres language extension.

Refer to CREATE RULE for information on how to create rules.

Once a rule is dropped, access to historical information the rule has written may disappear.

Usage

To drop the rewrite rule newrule:

DROP RULE newrule;
   

Compatibility

SQL92

There is no DROP RULE in SQL92.