J John A Guest Feb 23, 2009 #1 When transforming an ID-dependent ER data model relationship into a relational database design, and the child entity is designed to use a surrogate key, then__________
When transforming an ID-dependent ER data model relationship into a relational database design, and the child entity is designed to use a surrogate key, then__________
C chrlsshore Guest Feb 23, 2009 #2 ... the square on the hypotenuse is equal in area to the sum of the squares on the other two sides. Is that a serious question or just gobbledygook?? .
... the square on the hypotenuse is equal in area to the sum of the squares on the other two sides. Is that a serious question or just gobbledygook?? .
