Includes Coverage of Oracle and Microsoft SQL
In just 24 lessons of one hour or less, Sams Teach Yourself
SQL in 24 Hours, Sixth Edition, helps you use SQL to build
effective databases, efficiently retrieve data, and manage
everything from performance to security.
This book’s straightforward, step-by-step approach shows you how
to work with database structures, objects, queries, tables, and
more. In just hours,... more...