SQL and relational theory: how to write accurate SQL code

✍ Scribed by Date, C. J.

Publisher: O'Reilly Media
Year: 2011
Tongue: English
Leaves: 428
Series: Theory in practice (Sebastopol Calif.)
Edition: 2nd ed
Category: Library

No coin nor oath required. For personal study only.

✦ Synopsis

SQL is full of difficulties and traps for the unwary. You can avoid them if you understand relational theory, but only if you know how to put the theory into practice. In this insightful book, author C.J. Date explains relational theory in depth, and demonstrates through numerous examples and exercises how you can apply it directly to your use of SQL. This second edition includes new material on recursive queries, Read more...

Abstract:

SQL is full of difficulties and traps for the unwary. Understanding relational theory is essential for avoiding those traps, but you need to know how to map the ideas of that theory into SQL code. In Read more...

✦ Subjects

SQL (Computer program language);Relational databases;COMPUTERS;Programming Languages;SQL

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