Continuing in the eighth edition, An Introduction to Database Systems provides a comprehensive introduction to the now very large field of database systems by providing a solid grounding in the foundations of database technology while shedding some light on how the field is likely to develop in the future. This new edition has been rewritten and expanded to stay current wiContinuing in the eighth edition, An Introduction to Database Systems provides a comprehensive introduction to the now very large field of database systems by providing a solid grounding in the foundations of database technology while shedding some light on how the field is likely to develop in the future. This new edition has been rewritten and expanded to stay current with database system trends....more
Paperback, 1024 pages
Published
August 1st 2003
by Pearson
(first published June 1975)
Date's seminal work is critical to understanding databases - a step mostly forgotten by those who believe every concept can be taught using commercial products with brain-dead examples in under 24 hours. Date teaches the logic and theory that underlie all successful practice. You can probably buy a different book and create a mock database faster, but you will neither understand nor be able to use it well. Do yourself a favor and read this first to understand what a database is; only then can yoDate's seminal work is critical to understanding databases - a step mostly forgotten by those who believe every concept can be taught using commercial products with brain-dead examples in under 24 hours. Date teaches the logic and theory that underlie all successful practice. You can probably buy a different book and create a mock database faster, but you will neither understand nor be able to use it well. Do yourself a favor and read this first to understand what a database is; only then can you judge the value of other books....more
A rigorous, highly opinionated overview of database theory and some practice. Transaction management is only lightly covered but the sections on relational algebra/calculus and normalization make up for it.
Definitely comprehensive. I find it an amusing indictment of the industry (though not of this book) that SQL doesn't implement the relational model, and the relational DBMSs don't implement standard SQL.
This book is very comprehensive and theoretical description of relational databases, but this is it's bad side. High theoretical level and lack of real-world examples can't make it, for example, be recommended as an introduction as said in it's title
Christopher J. Date (born 1941) is an independent author, lecturer, researcher, and consultant, specializing in relational database theory. —from wikipedia