Experiences Running OGSA-DQP Queries against a Heterogeneous Distributed Scientific Database.
Helen X. XiangPublished in: ICPADS (2009)
Keyphrases
- database
- heterogeneous distributed
- query language
- database queries
- relational database systems
- database systems
- query processing
- databases
- answering queries
- query evaluation
- case study
- relational databases
- data model
- access methods
- data management
- data sets
- range queries
- data mining
- relational database management systems
- efficient processing
- database management systems
- database applications
- indexing techniques
- query logs
- data objects
- user queries
- complex queries
- indexing structure
- web search engines
- response time
- aggregate queries
- metadata
- query answers