16.20 - NEW - Teradata Database - Teradata Vantage NewSQL Engine

Teradata Vantage™ SQL Data Definition Language Syntax and Examples

Product
Teradata Database
Teradata Vantage NewSQL Engine
Release Number
16.20
Published
March 2019
Content Type
Programming Reference
Publication ID
B035-1144-162K
Language
English (United States)
Last Update
2019-05-24
NEW ROW
Introduction to a correlation name for the current row after it is modified. The current row is called a transition row. The ROW keyword is optional.
You can specify NEW or NEW ROW only for ROW triggers.
You cannot specify a normalize Period column for NEW or NEW ROW.
NEW and NEW ROW are valid only for INSERT, MERGE INSERT, MERGE UPDATE, and UPDATE triggering events.
AS new_transition_variable_name
Row alias name specified with the NEW or NEW ROW option used for referencing new values in the current row of the transition table.
The AS keyword preceding new_transition_variable_name is optional.