Title: DROP POLICY Author: The PostgreSQL Global Development Group Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> Date: 2018 Manual: PostgreSQL 9.6.8 Documentation Source: PostgreSQL 9.6.8 Language: English
NAMEDROP_POLICY - remove a row level security policy from a table
DROP POLICY [ IF EXISTS ] name ON table_name [ CASCADE | RESTRICT ]
DROP POLICY removes the specified policy from the table. Note that if the last policy is removed for a table and the table still has row level security enabled via ALTER TABLE, then the default-deny policy will be used. ALTER TABLE ... DISABLE ROW LEVEL SECURITY can be used to disable row level security for a table, whether policies for the table exist or not.
- Do not throw an error if the policy does not exist. A notice is issued in this case.
- The name of the policy to drop.
- The name (optionally schema-qualified) of the table that the policy is on.
- These key words do not have any effect, since there are no dependencies on policies.
To drop the policy called p1 on the table named my_table:
DROP POLICY p1 ON my_table;
DROP POLICY is a PostgreSQL extension.