About Table Joins

From AgileApps Support Wiki
Revision as of 22:42, 18 November 2011 by imported>Aeric (Created page with "In a SQL query, you can ''join'' multiple tables together. In effect, you make one large ''virtual table'' to SELECT rows from.")
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

In a SQL query, you can join multiple tables together. In effect, you make one large virtual table to SELECT rows from.