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DROP FUNCTION_SOURCE

Syntax

DROP FUNCTION_SOURCE function_source_name;

Description

Drops a Function Source. It can only be executed by the Function Source owner.
DROP FUNCTION_SOURCE cannot be undone. Use it with care!

Parameters

function_source_name

The name of the Function Source to drop. For case-sensitive names, the name must be wrapped in double quotes, otherwise, the lowercased name will be used.

Example

Drop a Function Source

Assume a Function Source, named mysrc, is created using the CREATE FUNCTION SOURCE statement and is now available:
db1.public/my_store# CREATE FUNCTION_SOURCE "MySrc" WITH ( 'file' = '/path/to/fnsrc.jar', 'description' = 'my functions' );
db1.public/my_store# LIST FUNCTION_SOURCES;
Name | Description | Owner | Created at | Updated at
--------+-------------+----------+----------------------+-----------------------
mysrc | my functions | sysadmin | 2023-02-22T21:31:55Z | 2023-02-22T21:31:55Z
This Function Source can be dropped with the below statement:
db1.public/my_store# DROP FUNCTION_SOURCE "MySrc";
db1.public/my_store# LIST FUNCTION_SOURCES;
Name | Description | Owner | Created at | Updated at
-------+-------------+-------+------------+-------------