Sciweavers

8 search results - page 1 / 2
» Triggered Real-Time Databases with Consistency Constraints
Sort
View
VLDB
1990
ACM
116views Database» more  VLDB 1990»
14 years 17 days ago
Triggered Real-Time Databases with Consistency Constraints
Real-time database systems incorporate the notion of a deadline into the database system model. USUally, deadlines are associated with transactions, and the system attempts to exe...
Henry F. Korth, Nandit Soparkar, Abraham Silbersch...
EUROMICRO
1998
IEEE
14 years 24 days ago
Approaches for Scheduling of Triggered Transactions in Real-Time Active Database Systems
A real-time active database system (RTADBS) has to provide capabilities for timely trigger of timeconstrained transactions and at the same time to process them, concurrently with ...
Kam-yiu Lam, Tony S. H. Lee
ECRTS
2002
IEEE
14 years 1 months ago
A QoS-Sensitive Approach for Timeliness and Freshness Guarantees in Real-Time Databases
The demand for real-time database services has been increasing recently. Examples include sensor data fusion, decision support, web information services, and online trading. In th...
Kyoung-Don Kang, Sang Hyuk Son, John A. Stankovic,...
CORR
2002
Springer
135views Education» more  CORR 2002»
13 years 8 months ago
Minimal-Change Integrity Maintenance Using Tuple Deletions
We address the problem of minimal-change integrity maintenance in the context of integrity constraints in relational databases. We assume that integrity-restoration actions are li...
Jan Chomicki, Jerzy Marcinkowski
ICDE
2011
IEEE
235views Database» more  ICDE 2011»
13 years 7 days ago
Dealing proactively with data corruption: Challenges and opportunities
—The danger of production or backup data becoming corrupted is a problem that database administrators dread. This position paper aims to bring this problem to the attention of th...
Nedyalko Borisov, Shivnath Babu, NagaPramod Mandag...