Renames either the overloaded calling function name or specific function name for an SQL function.
ANSI Compliance
This statement is a Teradata extension to the ANSI SQL:2011 standard.
Other SQL dialects support similar non-ANSI standard statements with names such as RENAME.
Required Privileges
You must have both of the following privileges to rename an SQL UDF:
- DROP FUNCTION on the SQL UDF or its containing database.
- CREATE FUNCTION on the database that contains the SQL UDF.