The Standard Query Language (SQL) Study Brief provides the end-user with a concise conceptual overview and a condensed quick reference on the basics of this special-purpose programming language. The Study Brief is intended to serve as a learning resource for new and developing users or as a quick refresher of essentials for the occasional experienced user. All our Study Brief titles attempt to provide a timely orientation to the subject matter at hhand, including a brief history, current updates, and links to relevant web pages when applicable. This title collects and organizes a wealth of information in a convenient format. In addition to SQL definitions, code categories, data types, operators, syntax, and functions; many practical examples are included to help in constructing valid queries.
