Principles of Distributed Database SystemsIntroduces and explains the theory, algorithms, and methods that underlie distributed DBMS, emphasizing the principles that guide the design of such systems more than their use. Useful as a text for a one- or two-semester graduate-level course. The bibliography is extensive. Annotation copyright Boo |
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Page 15
... Concurrency Control Deadlock Management Figure 1.8 Relationship Among Research Issues the definition of fragments and their placement determine the contents of the direc- tory ( or directories ) as well as the strategies that may be ...
... Concurrency Control Deadlock Management Figure 1.8 Relationship Among Research Issues the definition of fragments and their placement determine the contents of the direc- tory ( or directories ) as well as the strategies that may be ...
Page 276
M. Tamer Özsu, Patrick Valduriez. 11 Distributed Concurrency Control As we discussed in Chapter 10 , concurrency control deals with the isolation and con- sistency properties of transactions . The distributed concurrency control ...
M. Tamer Özsu, Patrick Valduriez. 11 Distributed Concurrency Control As we discussed in Chapter 10 , concurrency control deals with the isolation and con- sistency properties of transactions . The distributed concurrency control ...
Page 284
... Concurrency Control Algorithms We should indicate that in some locking - based algorithms , timestamps are also used . This is done primarily to improve efficiency and the ... Concurrency Control Locking-Based Concurrency Control Algorithms.
... Concurrency Control Algorithms We should indicate that in some locking - based algorithms , timestamps are also used . This is done primarily to improve efficiency and the ... Concurrency Control Locking-Based Concurrency Control Algorithms.
Contents
INTRODUCTION | 1 |
OVERVIEW OF RELATIONAL DBMS | 17 |
REVIEW OF COMPUTER NETWORKS | 42 |
Copyright | |
14 other sections not shown
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Common terms and phrases
abort application approach architecture area networks assertions buffer manager buffer pages Cartesian product centralized Chapter commit communication cost complex objects conceptual schema consider consists constraints coordinator data item data server database log DBMSs deadlock defined discussed distributed database distributed database systems distributed DBMS distributed query ENAME entity Example execution failures Figure function global conceptual schema graph horizontal fragmentation implementation integrity interface issues JNAME join algorithm language layer local area networks minterm node operating system parallel participant partitioning performance predicates problem processor query optimization query processing recovery relational algebra relational calculus relational database reliability replicated result schedule Section selection semantic semijoin serializability shared-nothing specified stable database storage stored strategy T₁ techniques timestamp tion transaction manager transitive transitive closure tuples update Valduriez wide area networks write