Database Concepts (8th Edition)
8th Edition
ISBN: 9780134601533
Author: David M. Kroenke, David J. Auer, Scott L. Vandenberg, Robert C. Yoder
Publisher: PEARSON
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Chapter 6, Problem 6.16RQ
Program Plan Intro
Two-phase locking:
The process in which the locks are acquired during the growing phase and released in a shrinking phase is called two-phase locking.
- Serializability is the process of processing concurrent transaction which can be achieved through one of the number of different means.
- One way of achieving serializability is two-phase locking.
- Using this strategy, locks can be applied on transactions. When one of the locks is released first, no other locks can be applied on that particular transaction.
- It prevents deadlock which occurs in distributed system.
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Chapter 6 Solutions
Database Concepts (8th Edition)
Ch. 6 - Prob. 6.1RQCh. 6 - Explain how database administration tasks vary...Ch. 6 - Prob. 6.3RQCh. 6 - Prob. 6.4RQCh. 6 - Prob. 6.5RQCh. 6 - Prob. 6.6RQCh. 6 - Prob. 6.8RQCh. 6 - Prob. 6.9RQCh. 6 - Prob. 6.10RQCh. 6 - Prob. 6.11RQ
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