Computer Science: An Overview
Now in its eighth edition, this book continues to provide a comprehensive, accessible, and up-to-date introduction to the dynamic field of computer science using a breadth-first approach. The table of contents and the text itself have been revised and expanded to reflect changes in the field, including the trend toward using Web and Internet Technology, the evolution of Objects, and the important growth in the field of databases. Specifically, chapter three from the previous edition has been expanded into two chapters. Chapter three will now only cover Operating Systems and the new chapter four will focus on Networks and the Internet. Anyone interested in gaining a thorough introduction to Computer Science.
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produces a listing of all employee names and addresses contained in the relation
EMPLOYEE. Note that this is merely a PROJECT operation. The statement select
Emplld, Name, Address, SSNum from EMPLOYEE where Name = 'Cheryl H.
Answer the following questions based on the partial information given in the
EMPLOYEE, JOB, and ASSIGNMENT relations in Figure 9.5: a. Who is the
secretary in the accounting department with experience in the personnel
To appreciate another advantage that object-oriented databases have over their
relational counterparts, consider the problem of storing employee names in a
relational database. If an entire name is stored as a single attribute in a relation, ...
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LibraryThing ReviewUser Review - readafew - LibraryThing
This book was assigned reading for the opening class to my MSIT. I found it a great refresher for a large part of my original CS degree. It is well put together and fairly easy to read. Lots of useful ... Read full review
LibraryThing ReviewUser Review - geekcowboy - LibraryThing
Great book to introduce the theory and practical concepts of computer science. Read full review
Data Abstractions 319
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