Semantic multigranularity locking for object-oriented database management systems

A concurrency control scheme is proposed for object-oriented database management systems (OODBMS), called ISMGL, that not only exploits semantics regarding methods to enhance the concurrency degree, but also utilizes multigranularity locking rules to decrease locking overhead. The novel aspect of ISMGL is that it combines conventional multigranularity locking and nested transaction model with utilizing commutativity of methods. The scheme is applicable for realistic OODBMSs in the presence of complex objects with shared subobjects.
Publisher
Igi Publ
Issue Date
1997
Language
ENG
Citation

JOURNAL OF DATABASE MANAGEMENT, v.8, no.2, pp.23 - 33

ISSN
1063-8016
URI
http://hdl.handle.net/10203/4188
Appears in Collection
KGSM-Journal Papers(저널논문)
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