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Название: SQL and Relational Theory: How to Write Accurate SQL Code
Автор: C. J. Date
Издательство: O’Reilly Media, Inc.
Год: 2012
Формат: PDF
Страниц: 446
Размер: 20,25 МБ
Язык: English
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.