DROP LANGUAGE SQL - Language Statements DROP LANGUAGE Removes a user-defined procedural language 1998-04-15 DROP PROCEDURAL LANGUAGE 'langname' 1998-04-15 langname The name of an existing language. 1998-04-15 DROP This message is returned if the language is successfully dropped. ERROR: Language "langname" doesn't exist This message occurs if the language "langname" is not found. 1998-04-15 DROP PROCEDURAL LANGUAGE will remove the definition of the previously registered procedural language having the name 'langname'. 1998-04-15 The DROP PROCEDURAL LANGUAGE statement is a Postgres language extension. Refer to CREATE PROCEDURAL LANGUAGE for information on how to create procedural languages. 1998-04-15 No checks are made if functions or trigger procedures registered in this language still exist. To re-enable them without having to drop and recreate all the functions, the pg_proc's prolang attribute of the functions must be adjusted to the new object ID of the recreated pg_language entry for the PL. This command removes the PL/Sample language: DROP PROCEDURAL LANGUAGE 'plsample' 1998-04-15 There is no DROP PROCEDURAL LANGUAGE in SQL92.