268 search results - page 15 / 54 » Set-Oriented Production Rules in Relational Database Systems |
DBPL
2003
Springer
14 years 1 months ago
2003
Springer
Over the last fifteen years, database management systems (DBMSs) have been enhanced by the addition of rule-based programming to obtain active DBMSs. One of the greatest challeng...
WECWIS
2009
IEEE
14 years 2 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...
CORR
2012
Springer
12 years 3 months ago
2012
Springer
This paper presents a query evaluation technique for positive relational algebra queries with aggregates on a representation system for probabilistic data based on the algebraic s...
KES
2008
Springer
13 years 6 months ago
2008
Springer
Privacy is one of the most important properties of an information system must satisfy. In which systems the need to share information among different, not trusted entities, the pro...
ICDE
2009
IEEE
13 years 5 months ago
2009
IEEE
XML and its related technologies have now been in use for almost a decade. There has been considerable amount of effort both from research and industry focusing on XML, XQuery/XPa...