15.10 - Example: Changing a Single Before-Image Journal to a Dual Before-Image Journal and Dropping Two Columns - Teradata Database

Teradata Database SQL Data Definition Language Syntax and Examples

Product
Teradata Database
Release Number
15.10
Published
December 2015
Content Type
Programming Reference
Publication ID
B035-1144-151K
Language
English (United States)
Last Update
2018-06-05

The following request changes the single before image journal to a dual image journal and also drops two columns:

     ALTER TABLE newemp, 
       DUAL BEFORE JOURNAL 
       DROP phone, 
       DROP pref;