C.J. Date
C.J. Date has a stature that is unique within the database industry. C.J. is a prolific writer, and is well-known for his best-selling textbook: An Introduction to Database Systems (Addison Wesley). C.J. is an exceptionally clear-thinking writer who can lay out principles and theory in a way easily understood by his audience.

View Updating and Relational Theory View Updating and Relational Theory
by C.J. Date
December 2012
Print: $39.99
Ebook: $31.99

Database Design and Relational Theory Database Design and Relational Theory
by C.J. Date
April 2012
Print: $29.99
Ebook: $23.99

SQL and Relational Theory SQL and Relational Theory
by C.J. Date
Second Edition December 2011
Print: $39.99
Ebook: $31.99

SQL and Relational Theory SQL and Relational Theory
by C.J. Date
January 2009
Ebook: $31.99

The Relational Database Dictionary The Relational Database Dictionary
by C.J. Date
August 2006
Ebook: $10.99

Database in Depth Database in Depth
by C.J. Date
May 2005
Print: $34.99
Ebook: $27.99

Relational Theory for Computer Professionals Relational Theory for Computer Professionals
by C.J. Date
May 2013
Video: $99.99

C.J. Date's Database Design and Relational Theory: Normal Forms and All That Jazz Master Class C.J. Date's Database Design and Relational Theory: Normal Forms and All That Jazz Master Class
by C.J. Date
April 2012
Video: $99.99

C.J. Date's SQL and Relational Theory Master Class C.J. Date's SQL and Relational Theory Master Class
by C.J. Date
April 2010
Video: $299.99

Webcast: View Updating: How to Make it Work
January 30, 2013
Ever since the relational view concept was first invented, view updating has been a contentious issue. Support in today's SQL products is ad hoc and meager at best. The SQL standard is even more impenetrable in this area than it usually is. Even the...

Webcast: Nullology: The Zen of Database
May 07, 2010
Duration: Approximately 75 minutes. Cost: Free Nullology is the study of the empty set. Of course, sets crop up all over the place in the database world; but the question is--and it's a crucial one--what happens if the set under consideration happens...

C.J. Date