15.10 - FUNCTION - Teradata Database

Teradata Database SQL Data Definition Language Syntax and Examples

prodname
Teradata Database
vrm_release
15.10
created_date
December 2015
category
Programming Reference
featnum
B035-1144-151K

Overloaded calling name of the SQL function is to be renamed.

function_name
Existing overloaded calling name of the SQL function to be changed.
If you specify function_name, you must also specify new_function_name, not new_specific_function_name.
database_name
user_name
Containing database or user for function_name if something other than the current database or user.
data type
Data type specifications required to uniquely identify an overloaded SQL function to be renamed.
new_function_name
New function name for the SQL function.
For information about naming database objects, see SQL Fundamentals, B035-1141.

Example 2: Renaming the Overloaded Calling Name for a Function

This example renames the overloaded calling name for an SQL UDF.

     RENAME FUNCTION UDF1(INTEGER, INTEGER) TO UDF2;