STRING_CS Function Examples | Teradata Vantage - Example: Using STRING_CS to Determine the Client Character Set - 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„¢

Consider the following table definition:

CREATE TABLE SysNames
   (SysID INTEGER
   ,SysName VARCHAR(30) CHARACTER SET KANJI1);

Suppose the session character set is KANJIEBCDIC5026_0I. The following statement inserts the mixed single-byte/multibyte character string '<TEST >Q' into the SysName column of the SysNames table:

INSERT SysNames (101, '0E42E342C542E242E30FD8'XC);

Using STRING_CS to determine the client character set that was used to encode the string produces the results that follow:

SELECT STRING_CS(SysName) FROM SysNames WHERE SysID = 101;
String_CS(SysName)
------------------
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