SQL and relational theory how to write accurate SQL code

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 exerc...

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Bibliographic Details
Other Authors: Date, C. J., author (author)
Format: eBook
Language:Inglés
Published: Sebastopol, CA : O'Reilly 2011.
Edition:2nd ed
Series:Theory in practice (Sebastopol, Calif.)
Subjects:
See on Biblioteca Universitat Ramon Llull:https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991009628224106719

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