Delete a function.
delete_function.Rd
Deletes the function that matches the supplied name. For the deletion to succeed, the user must satisfy one of the following conditions: - Is the owner of the function's parent catalog - Is the owner of the function's parent schema and have the USE_CATALOG privilege on its parent catalog - Is the owner of the function itself and have both the USE_CATALOG privilege on its parent catalog and the USE_SCHEMA privilege on its parent schema