16.20 - Pattern-Matching Limitation - 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)

Regular expression functions give the wrong results for case-insensitive matching when the characters are 128 bits or more. This limitation affects characters in the Greek and Cyrillic alphabets.