Examples of Character Data in a CASE Expression: Example 4 - Analytics Database - Teradata Vantage

SQL Functions, Expressions, and Predicates

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
VMware
Product
Analytics Database
Teradata Vantage
Release Number
17.20
Published
June 2022
Language
English (United States)
Last Update
2024-01-12
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lifecycle
latest
Product Category
Teradata Vantageā„¢

One THEN/ELSE expression in the following query has a Latin column. The query is successful and the result data type is Latin because the other literals can be successfully translated to Latin.

   SELECT i, CASE
               WHEN i=1 THEN 'abc'
               WHEN i=2 THEN column_l
               ELSE 'def'
             END
   FROM table_1
   ORDER BY 1;