Sciweavers

36 search results - page 1 / 8
» Toward Autonomic Computing with DB2 Universal Database
Sort
View
SIGMOD
2002
ACM
96views Database» more  SIGMOD 2002»
14 years 7 months ago
Toward Autonomic Computing with DB2 Universal Database
As the cost of both hardware and software falls due to technological advancements and economies of scale, the cost of ownership for database applications is increasingly dominated...
Sam Lightstone, Guy M. Lohman, Daniel C. Zilio
VLDB
2004
ACM
124views Database» more  VLDB 2004»
14 years 22 days ago
Automated Statistics Collection in DB2 UDB
The use of inaccurate or outdated database statistics by the query optimizer in a relational DBMS often results in a poor choice of query execution plans and hence unacceptably lo...
Ashraf Aboulnaga, Peter J. Haas, Sam Lightstone, G...
CASCON
2008
255views Education» more  CASCON 2008»
13 years 8 months ago
Autonomic tuning expert: a framework for best-practice oriented autonomic database tuning
Databases are growing rapidly in scale and complexity. High performance, availability, and further service level agreements need to be satisfied under any circumstances to please ...
David Wiese, Gennadi Rabinovitch, Michael Reichert...
ICDE
2007
IEEE
167views Database» more  ICDE 2007»
14 years 1 months ago
Adapting Mixed Workloads to Meet SLOs in Autonomic DBMSs
Workload adaptation allows an autonomic database management system (DBMS) to efficiently make use of its resources and meet its Service Level Objectives (SLOs) by filtering or con...
Baoning Niu, Patrick Martin, Wendy Powley, Paul Bi...
DEXAW
2003
IEEE
76views Database» more  DEXAW 2003»
14 years 20 days ago
Today's DBMSs: How autonomic are they?
Database Management Systems (DBMSs) are complex systems whose manageability is increasingly becoming a real concern. Realizing that expert Database Administrators (DBAs) are scarc...
Said Elnaffar, Wendy Powley, Darcy G. Benoit, T. P...