16.20 - Restrictions - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL External Routine Programming

Product
Advanced SQL Engine
Teradata Database
Release Number
16.20
Release Date
April 2020
Content Type
Programming Reference
Publication ID
B035-1147-162K
Language
English (United States)

This function can only be called from within an external stored procedure.

None of the IN, INOUT, or OUT arguments of the stored procedure that this function calls can have a data type of BLOB or CLOB.

An external stored procedure that uses CLIv2 to execute SQL must wait for any outstanding CLIv2 requests to complete before calling this function.