View Updating and Relational Theory: Solving the View...

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View Updating and Relational Theory: Solving the View Update Problem

Name: View Updating and Relational Theory: Solving the View Update Problem
ISBN: 9781449357849

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Views are virtual tables. That means they should be updatable, just as "real" or base tables are. In fact, view updatability isn't just desirable, it's crucial, for practical reasons as well as theoretical ones. But view updating has always been a controversial topic. Ever since the relational model first appeared, there has been widespread skepticism as to whether (in general) view updating is even possible.

Kateqoriyalar:

Computers - Databases

İl:

2012

Nəşriyyat:

O'Reilly Media

Dil:

english

Səhifələr:

260

ISBN 10:

1449357849