17.10 - CLOB and BLOB Type Mapping - Advanced SQL Engine - Teradata Database

Teradata Vantageā„¢ - SQL External Routine Programming

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
July 2021
Content Type
Programming Reference
Publication ID
B035-1147-171K
Language
English (United States)

CLOB and BLOB SQL types as parameters or the return value of a CREATE FUNCTION or REPLACE FUNCTION statement map to java.sql.Clob and java.sql.Blob classes respectively.

The implementing class of java.sql.Clob is com.teradata.fnc.Clob and the implementing class of java.sql.Blob is com.teradata.fnc.Blob.

For details on the classes, including methods that you use to get a Blob or Clob for the result of a scalar or aggregate UDF, see Java Application Classes