33 search results - page 1 / 7 » Active Database Rules with Transaction-Conscious Stable-Mode... |
DOOD
1995
Springer
13 years 8 months ago
1995
Springer
Semantics represents a major problem area for active databases inasmuch as (i) there is l framework for defining the abstract semantics of active rules, and (ii) the various syst...
DEDUCTIVE
1994
13 years 6 months ago
1994
Recent advances in non-monotonic semantics of deductive databases provide a simple framework for modeling the even-condition-action rules of active databases. This approach unifie...
SCCC
2005
IEEE
13 years 10 months ago
2005
IEEE
Databases may not satisfy integrity constraints (ICs) for several reasons. Nevertheless, in most of the cases an important part of the data is still consistent wrt certain desired...
DBPL
2003
Springer
13 years 10 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...
ASP
2001
Springer
13 years 9 months ago
2001
Springer
We define a reduction system Ë¿ which preserves the stable semantics. This system includes two types of transformation rules. One type (which we call ˾) preserves the stable...