Cover image for Beginning SQL queries : from novice to professional
Title:
Beginning SQL queries : from novice to professional
Personal Author:
Series:
Experts voice in databases
Publication Information:
Berkeley, CA : Apress, 2008
Physical Description:
xx, 218 p. : ill. ; 24 cm.
ISBN:
9781590599433

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30000010218525 QA76.73.S67 C48 2008 Open Access Book Book
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Summary

Summary

Beginning Queries with SQL is a friendly and easily read guide to writing queries with the all-important -- in the database world -- SQL language. Anyone who does any work at all with databases needs to know something of SQL, and that is evidenced by the strong sales of such books as Learning SQL (O'Reilly) and SQL Queries for Mere Mortals (Pearson). Beginning Queries with SQL is written by the author of Beginning Database Design, an author who is garnering great reviews on Amazon due to the clarity and succinctness of her writing.


Author Notes

Clare Churcher is currently a senior lecturer in the Department of Applied Computing at Lincoln University, New Zealand. She holds a degree in physics with first class honors and completed a Ph.D in physics at the University of Canterbury, New Zealand. She has done postdoctoral research in the Cavendish Laboratory at the University of Cambridge, England. Clare s research interests are in the management and visualization of data especially for scientific research. She has a background in database design, and has taught programming, analysis and design of information systems, and database management at undergraduate level, as well as software engineering and scientific visualization at post graduate level.


Table of Contents

Relational Database Overview
Simple Queries on One Table
A First Look at Joins
Nested Queries
Self Joins
More Than One Relationship Between Tables
Set Operations
Aggregate Operations
Efficiency Considerations
How to Approach a Query
Common Problems
Appendix Sample Database
Index