Observing SQL queries in their natural habitat.

Torsten Grust Jan Rittinger

Published in: ACM Trans. Database Syst. (2013)

Keyphrases

sql queries
relational databases
relational database systems
relational queries
xml documents
database schema
xml queries
data mining
relational operators
duplicate elimination
machine learning
data sets
xml schema
incomplete information
distance measure
management system
data sources
similarity measure