17.10 - Example: Effect of the ASCII Collation Sequence on SQL Report Output - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL Data Definition Language Syntax and Examples

Advanced SQL Engine
Teradata Database
Release Number
Release Date
July 2021
Content Type
Programming Reference
Publication ID
English (United States)

The session collation is set to ASCII. Assuming that job_rept contains alphanumeric data, a SELECT that requests a sorted return, as follows.

     SELECT emp_no, jobid 
     FROM job_rept 
     ORDER BY job_id;

This request produces the following report, sorting job_id in ascending order.

     EmpNo       JobId
     ------    --------
     10201      1001-AP2
     10201      1032-AR3
     10201      1031-AR2
     10004      ENG-0002
     10016      ENG-0002
     10004      ENG-0003
     10003      OE1-0001
     10001      PAY-0002