SQL for Dummies

The SQL for Dummies guide is intended for everyone who wants to get acquainted with the SQL language, as well as for those who have struggled with SQL their whole lives and occasionally need a reminder of certain details or lesser-known commands. All commands and functions are explained and demonstrated clearly and very simply using many practical, real-world examples. In this second edition, you will find almost 180 SQL examples across 140 pages, including 220 accompanying images, 27 brand-new chapters, and changes to more than 20 chapters from the first edition. The entire guide has undergone a thorough revision, and many functions and commands are described in greater detail or supplemented with additional examples. The accompanying website has also been improved and expanded.