DROP FUNCTION

Description

Syntax

1. DROP FUNCTION function_name
2. (angry type [...])

Parameters

` function_name’: To delete the name of the function

arg_type: To delete the parameter list of the function

Delete a custom function. The name of the function and the type of the parameter are exactly the same before they can be deleted.

example

1. Delete a function

1. DROP FUNCTION my_add(INT, INT)

keyword

DROP,FUNCTION