| Title:
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UPDATING LOGICAL DATABASES
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| By: |
Marianne Winslett, C. J. Van Rijsbergen, S. Abramsky |
| Format: |
Paperback |
| List price:
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£36.99 |
| Our price: |
£32.37 |
| Discount: |
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| You save:
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£4.62 |
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| ISBN 10: |
0521619726 |
| ISBN 13: |
9780521619721 |
| Availability: |
Usually dispatched within 1-3 weeks.
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| Stock: |
Currently 0 available |
| Publisher: |
CAMBRIDGE UNIVERSITY PRESS |
| Pub. date: |
31 December, 2004 |
| Series: |
Cambridge Tracts in Theoretical Computer Science No. 9 |
| Pages: |
224 |
| Description: |
The book will be of value to all involved in database research. |
| Synopsis: |
This book tackles the problems of update algorithms for databases. How can one construct and maintain a database of facts, capable of incorporating new information and getting rid of all outdated information, and yet in the process not disturb any other information in the database? The author has produced a formal method for specifying the desired change intentionally, using a 'formula-based' approach to updating needs rather than a 'model-based' technique. The complexity of the algorithms, choice of semantics and a means of enforcing integrity constraints are also discussed. The book will be of value to all involved in database research. |
| Publication: |
UK |
| Imprint: |
Cambridge University Press |
| Returns: |
Returnable |