Using regular expressions with Teradata - 7.1

Talend Real-time Big Data Platform Studio User Guide

Version
7.1
Language
English (United States)
Product
Talend Real-Time Big Data Platform
Module
Talend Studio
Content
Design and Development

To identify incorrect data, you may want to use Pattern indicators. These indicators use regular expression to work. In Teradata, the regular expression function is only installed by default starting from version 14.

To use the regular expression function in a Teradata version prior to 14, you need to install a User Defined Function (UDF).