Sql and relational theory: how to write accurate sql code
Auteur :
Date, C. J.
Éditeur :
Date, C. J.
ISBN :
9781449316402
Date de publication :
13 janv. 2012
Dimensions :
21,0 x 15,0 x 2,5 cm
Poids :
708 g
Format :
book
Langue :
Anglais
Pays d'origine :
Grande Bretagne
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 SQL and Relational Theory, author C.J. Date demonstrates how you can apply relational theory directly to your use of SQL.