A Guide to SQL/Ds

by C.J. Date, Colin J. White

This is the first book available on SQL/DS, the IBM relational database management system for the VM and VSE environments. It is already one of the most successful database products and is gaining increasing importance, given the accelerating acceptance of the VM environment in the marketplace.

524 pages, Hardcover

First published January 1, 1989

About the author

Christopher J. Date (born 1941) is an independent author, lecturer, researcher, and consultant, specializing in relational database theory.
—from wikipedia