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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 exerci...

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Détails bibliographiques
Cote:Libro Electrónico
Auteur principal: Date, C. J.
Format: Électronique eBook
Langue:Inglés
Publié: Sebastopol, CA : O'Reilly, 2011, ©2012.
Édition:2nd ed.
Collection:Theory in practice (Sebastopol, Calif.)
Sujets:
Accès en ligne:Texto completo (Requiere registro previo con correo institucional)