Rdb: A Comprehensive Guide

This document is the second edition of the comprehensive guide to Digital's Rdb database management system. It covers a wide range of topics, including Rdb components, data definition, and data manipulation using SQL. It also provides detailed information on storage structures, transaction management, database security, and database integrity. Additionally, the guide explores performance tuning and optimization, distribution capabilities, interoperability, and the use of associated tools such as DECtrace and RdbExpert. The guide is a valuable resource for database administrators, programmers, and users who are looking to understand the extensive capabilities of the Rdb database system.