Weak Consistency Of Read-only Transactions: A Tool to Improve Concurrency in Heterogeneous Locking Protocols.
R. C. HansdahLalit M. PatnaikPublished in: FSTTCS (1987)
Keyphrases
- concurrency control
- correctness criteria
- transaction processing
- read only transactions
- concurrency control protocols
- update transactions
- transaction processing systems
- distributed databases
- database systems
- database management systems
- acid properties
- distributed database systems
- update propagation
- transaction management
- data management
- real time database systems
- optimistic concurrency control
- timing constraints
- correctness criterion
- transaction model
- concurrency control algorithms
- data replication
- multidatabase systems
- security requirements
- b tree
- distributed environment
- sensor networks