A Query Language for a Relational Data Base.

Alain Pirotte Pierre L. Wodon

Published in: GI Jahrestagung (1974)

Keyphrases

query language
data model
expressive power
database
query evaluation
relational algebra
object oriented
complex objects
databases
recursive queries
structured documents
regular expressions
conjunctive queries
xml data
reinforcement learning
multi agent systems
artificial intelligence
transitive closure
data mining