29 search results - page 4 / 6 » Database Design for Real-World E-Commerce Systems |
VLDB
2007
ACM
14 years 11 months ago
2007
ACM
Snapshot isolation (SI) provides significantly improved concurrency over 2PL, allowing reads to be non-blocking. Unfortunately, it can also lead to non-serializable executions in ...
AAAI
1998
14 years 6 days ago
1998
Software agents "living" and acting in a real world software environment, such as an operating system, a network, or a database system, can carry out many tasks for huma...
RTCSA
2007
IEEE
14 years 5 months ago
2007
IEEE
A lot of real-time database (RTDB) research has been done to process transactions in a timely fashion using fresh data reflecting the current real world status. However, most exi...
ER
2010
Springer
13 years 9 months ago
2010
Springer
Abstract. We demonstrate the manner in which high-level design requirements, e.g., as they correspond to the commonsensical conceptualisation of expert designers, may be formally s...
RTDB
2001
14 years 7 days ago
2001
A database system contains base data items which record and model a physical, real world environment. For better decision support, base data items are summarized and correlated to...