236 search results - page 9 / 48 » Testing Database Transaction Concurrency |
EDBT
2006
ACM
14 years 10 months ago
2006
ACM
A database schema should be able to evolve to reflect changes to the universe it represents. In existing systems, user transactions get blocked during complex schema transformation...
W2GIS
2004
Springer
14 years 3 months ago
2004
Springer
Mobile transactions for updating spatial data are long-lived transactions that update local copies of the mobile platforms on disconnection. Since a mobile transaction is physicall...
JSS
2002
13 years 9 months ago
2002
Although many efficient concurrency control protocols have been proposed for real-time database systems, they are mainly designed for the systems with a single type of real-time t...
DASFAA
2004
IEEE
14 years 1 months ago
2004
IEEE
The update transactions to be executed in spatial databases have been usually known as interactive and long duration works. When a spatial object has a very large geometry of which...
WECWIS
2009
IEEE
14 years 4 months ago
2009
IEEE
Business rules are a cornerstone of the consistency management of e-commerce data. The concurrency of transactions by multiple customers of e-commerce services (e.g., seat reserva...