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A method for concurrency control in distributed DBMSs: Permission Test Method
Date
1987-01-09
Author
Halıcı, Uğur
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In this paper, a method for concurrency control in distributed DBMSs, called Permission Test Method is proposed. The PT method satisfies the basic requirements for concurrency control, that is, it executes the transactions in a serializable order, deadlocks do not appear and indefinite postponment is prevented by the method. In PT method, transactions, which are permitted to run, are not aborted unless a related site failure occurs. Furthermore, the complexity analysis indicates that the algorithm will work in a reasonable amount of time. The PT method provides more concurrency than the Basic Timestamp Ordering and Two-Phase Locking techniques. © 1987, ACM. All rights reserved.
Subject Keywords
Software
,
Information Systems
URI
https://hdl.handle.net/11511/57168
Journal
ACM SIGMOD Record
DOI
https://doi.org/10.1145/988598.988601
Collections
Department of Electrical and Electronics Engineering, Article
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BibTeX
U. Halıcı, “A method for concurrency control in distributed DBMSs: Permission Test Method,”
ACM SIGMOD Record
, pp. 37–50, 1987, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/57168.