DROP PROCEDURAL LANGUAGE 'langname'
The name of an existing language.
This message is returned if the language is successfully dropped.
This message occurs if the language "langname" is not found.
DROP PROCEDURAL LANGUAGE will remove the definition of the previously registered procedural language having the name 'langname'.
The DROP PROCEDURAL LANGUAGE statement is a Postgres language extension.
Refer to CREATE PROCEDURAL LANGUAGE for information on how to create procedural languages.
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'
There is no DROP PROCEDURAL LANGUAGE in SQL92.
If you see anything in the documentation that is not correct, does not match your experience with the particular feature or requires further clarification, please use this form to report a documentation issue.