Chapter 18-41
Copyright © 2004 Ramez Elmasri and Shamkant Navathe
Elmasri/Navathe,
Fundamentals of Database Systems, Fourth Edition
Database
Concurrency Control
Granularity of data items and Multiple
Granularity Locking
The
following diagram illustrates a hierarchy of granularity from coarse
(database) to fine (record).
