Using the Pattern Test view

In the Pattern Test View, you can test a string of text against a regular expression.

Procedure

On the menu bar of Talend Studio , click Window > Show View.
In the filter field, start typing Pattern Test View.
Select Pattern Test View and click OK.
Select the DB Connections option then select your Teradata connection from the list.
In the Test Area and Regex fields, enter your test string and your regular expression respectively.
Click the Test button.

A matches or non-matches text is displayed in the view.

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