26 search results - page 1 / 6 » Global Query Optimization Based on Multistate Cost Models fo... |
ICEIS
2003
IEEE
13 years 10 months ago
2003
IEEE
DPD
1998
13 years 4 months ago
1998
To meet users’ growing needs for accessing pre-existing heterogeneous databases, a multidatabase system (MDBS) integrating multiple databases has attracted many researchers recen...
SIGMOD
2007
ACM
14 years 5 months ago
2007
ACM
This paper extends relational processing and optimization to the FISQL/FIRA languages for dynamic schema queries over multidatabases. Dynamic schema queries involve the creation a...
RIDE
1996
IEEE
13 years 9 months ago
1996
IEEE
METU INteroperable DBMS (MIND) is a multidatabase system based on OMG's distributed object management architecture. It is implemented on top of a CORBA compliant ORB, namely,...
SIGMOD
1996
ACM
13 years 9 months ago
1996
ACM
METU INteroperable Database System (MIND) is a multidatabase system that aims at achieving interoperability among heterogeneous, federated DBMSs. MIND architecture is based on OMG...