16.20 - Example - Teradata Database

Teradata Vantageā„¢ - SQL Functions, Expressions, and Predicates

prodname
Advanced SQL Engine
Teradata Database
vrm_release
16.20
created_date
March 2019
category
Programming Reference
featnum
B035-1145-162K

The following query returns the result 'TURNERyxX'. RTRIM removes the individual occurrences of 'x' and 'y', and it stops removing characters when it encounters 'X' because 'X' is not in the expr2 argument.

   SELECT RTRIM('TURNERyxXxy,'xy');
   SELECT RTRIM('  RIGHTT TRIM   ');