Taming primary key violations to query large inconsistent data via ASP.

Marco Manna Francesco Ricca Giorgio Terracina

Published in: Theory Pract. Log. Program. (2015)

Keyphrases

primary key
query processing
conjunctive queries
data structure
query evaluation
response time
database
data sources
user queries
user defined
join queries
relational model
skyline queries
keyword queries
query execution
query containment
boolean queries
relational data model