SQL
Queries I: Basics
This class is geared for all types of users who have
little or no experience with SQL (Structured Query
Language). SQL is essential for retrieving data from the
IRES database for troubleshooting, maintaining and
designing system elements. Part I of the series covers
basic SQL language concepts and provides you with a
step-by-step guide to writing most of the SQL statements
you'll ever need. Also included are examples of common
error messages, and a list of the most important tables
in AP, GL, CM, and RM.