782 search results - page 3 / 157 » Query interactions in database workloads |
SIGMOD
2010
ACM
14 years 9 days ago
2010
ACM
PVLDB
2010
13 years 6 months ago
2010
To evaluate the performance of database applications and DBMSs, we usually execute workloads of queries on generated databases of different sizes and measure the response time. Th...
EDBT
2008
ACM
14 years 8 months ago
2008
ACM
Enterprises may have multiple database systems spread across the organization for redundancy or for serving different applications. In such systems, query workloads can be distrib...
EDBT
2010
ACM
13 years 10 months ago
2010
ACM
One of the most challenging tasks for the database administrator is to physically design the database to attain optimal performance for a given workload. Physical design is hard b...
DEBU
2008
13 years 8 months ago
2008
Database administrators struggle when managing workloads that have widely different performance requirements. For example, the same database may support short-running OLTP queries...