LexEQUAL: Supporting Multilexical Queries in SQL.
A. KumaranJayant R. HaritsaPublished in: ICDE (2004)
Keyphrases
- query language
- database queries
- database
- relational database systems
- relational database management systems
- recursive queries
- query processing
- relational databases
- database query languages
- query evaluation
- data model
- databases
- commercial database systems
- user queries
- sql statements
- query engine
- database design
- sql queries
- efficient processing
- response time
- relational model
- relational data model
- execution plan
- aggregate queries
- expressive power
- information retrieval
- relational tables
- database language
- complex queries
- data types
- range queries
- path expressions
- database objects
- query execution
- relational algebra
- object oriented
- aggregate functions
- xml query languages
- database schema
- database engine
- data structure
- retrieval systems
- native xml databases
- duplicate elimination