box.schema.func.drop()

Drop a function tuple. For explanation of how Tarantool maintains function data, see reference on _func space.

Parameters:

• func-name (string) — the name of the function
• options (table) — if_exists = true|false (default = false) — boolean; true means there should be no error if the _func tuple does not exist.

Example:

 
box.schema.func.drop('calculate')