DrillBeyond: processing multi-result open world SQL queries.

Julian Eberius Maik Thiele Katrin Braunschweig Wolfgang Lehner

Published in: SSDBM (2015)

Keyphrases

sql queries
open world
relational databases
relational database systems
closed world
incomplete information
database schema
preprocessing
xml documents
integrity constraints
data exchange
query answering
xml queries