Search: locking concurrency lost update
Open Directory Sites No sites matching your query were found in the directory. Try refining your search parameters-Web Results
- DBAzine.com: Locking and Concurrency Part 1
The locking and concurrency controls that allow this to happen are key features .... A lost update is a classic database problem. Simply put, a lost update ...
- [Jan 2008]
- Transaction Management Concurrency Control Need for Concurrency ...
- [Jan 2008]
- Explanation of Optimistic Concurrency Checking - Locking, used in ...
A lost update is where two users update the same data with one of the updates ... The benefit of Optimistic Concurrency Checking over Pessimistic Locking is ...
- [Jan 2008]
- Best of DBPD: Getting a Lock on Integrity and Concurrency
Figure 1 depicts a lost update situation that could occur if a DBMS did not lock data. Two transactions read the same bank account balance, each intending ...
- [Jan 2008]
- www.mcs.vuw.ac.nz/courses/COMP302/2006T1/LectureNo...
- [Jan 2008]
- Managing Concurrency With Cursor Locks
In this situation, the first update might be lost because the second update, arriving moments later, is based on the original value. Using a lock with the ...
- [Jan 2008]
- iAnywhere.com - Lost updates
In JDBC, the concurrency setting for a statement is similar to that of ODBC. ... FOR UPDATE BY LOCK causes the database server to acquire intent row locks ...
- [Jan 2008]
- Concurrency Control
- [Jan 2008]
- Concurrency Control
The lost update problem as illustrated by the two salesmen in the database .... Concurrency Policy and Efficiency Issues: Granularity and Early Locking ...
- [Jan 2008]
- An Introduction to Distributed Applications and Ecommerce
- [Jan 2008]
|
|
