A Query Language With the Star Operator.

Johan Lindqvist Torbjörn Lundkvist Ivan Porres

Published in: Electron. Commun. Eur. Assoc. Softw. Sci. Technol. (2007)

Keyphrases

query language
data model
relational algebra
expressive power
relational operators
database
query evaluation
conjunctive queries
complex objects
object oriented
real time
artificial intelligence
xml data
search algorithm
regular expressions
structured documents
data sets