16.20 - Example: Using an ELSE Clause - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL Functions, Expressions, and Predicates

Product
Advanced SQL Engine
Teradata Database
Release Number
16.20
Release Date
March 2019
Content Type
Programming Reference
Publication ID
B035-1145-162K
Language
English (United States)

The following example uses an ELSE clause.

   SELECT * 
   FROM t 
   WHERE x = CASE 
              WHEN y=2 
              THEN 1 
              ELSE 2 
             END;