619 search results - page 77 / 124 » Query Planning in Infomaster |
VLDB
1997
ACM
15 years 6 months ago
1997
ACM
Businesses today need to interrelate data stored in diverse systems with differing capabilities, ideally via a single high-level query interface. We present the design of a query ...
153
click to vote
BTW
1993
Springer
15 years 6 months ago
1993
Springer
It is clearly crucial for the success of object-oriented databases to find effiĆ cient implementations that improve on the performance of relational sysĆ tems, rather than being...
120
click to vote
EOR
2006
15 years 1 months ago
2006
The success of a company increasingly depends on timely information (internal or external) being available to the right person at the right time for crucial managerial decision-ma...
104
click to vote
SIGMOD
1999
ACM
15 years 6 months ago
1999
ACM
Query processing in data integration occurs over network-bound, autonomous data sources. This requires extensions to traditional optimization and execution techniques for three re...
129
Voted
GEOINFO
2003
15 years 3 months ago
2003
Relational index structures, as for instance the Relational Interval Tree, the Relational R-Tree, or the Linear Quadtree, support efficient processing of queries on top of existing...