Etienne Toussaint

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2018
On the tractability of certain answers for SQL nulls in relational algebra with inequalities
Toussaint, E., 2018, Proceedings of the 12th Alberto Mendelzon International Workshop on Foundations of Data Management. Cali, Colombia: CEUR-WS.org, Vol. 2100. 5 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

On the tractability of certain answers for SQL nulls in relational algebra with inequalities