pyflink.table.catalog.Catalog.get_function#

Catalog.get_function(function_path: ObjectPath) → CatalogFunction[source]#

Get the function.

Parameters: function_path – Path ObjectPath of the function.
Returns: The requested function CatalogFunction.
Raise: CatalogException in case of any runtime exception. FunctionNotExistException if the function does not exist in the catalog.