Query Formulation from High-Level Concepts for Relational Databases.

Guogen Zhang Wesley W. Chu Frank Meng Gladys Kong

Published in: UIDIS (1999)

Keyphrases

query formulation
relational databases
high level
query reformulation
databases
low level
query generation
object oriented
normal form
query refinement
semantic information
low level features
sql queries
database
programming language
higher level
domain ontology
functional dependencies
information retrieval