Edinburgh Research Explorer

Dr Paolo Guagliardo

Lecturer in Database Systems

  1. 2019
  2. On the Codd Semantics of SQL Nulls

    Guagliardo, P. & Libkin, L., Dec 2019, In : Information Systems. 86, p. 46-60 15 p.

    Research output: Contribution to journalArticle

  3. Do We Need Many-valued Logics for Incomplete Information?

    Console, M., Guagliardo, P. & Libkin, L., 31 Aug 2019, Proceedings of the Twenty-Eighth International Joint Conferences on Artificial Intelligence. International Joint Conferences on Artificial Intelligence Organization, p. 6141-6145 5 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  4. Updating Graph Databases with Cypher

    Green, A., Guagliardo, P., Libkin, L., Lindaaker, T., Marsault, V., Plantikow, S., Schuster, M., Selmer, P. & Voigt, H., 31 Aug 2019, In : Proceedings of the VLDB Endowment (PVLDB). 12, 12, p. 2242-2253 12 p.

    Research output: Contribution to journalArticle

  5. Fragments of Bag Relational Algebra: Expressiveness and Certain Answers

    Console, M., Guagliardo, P. & Libkin, L., 19 Mar 2019, 22nd International Conference on Database Theory (ICDT 2019). Barcelo, P. & Calautti, M. (eds.). 16 p. 8. (LIPICS; vol. 127).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  6. 2018
  7. Cypher: An Evolving Query Language for Property Graphs

    Francis, N., Green, A., Guagliardo, P., Libkin, L., Lindaaker, T., Marsault, V., Plantikow, S., Rydberg, M., Selmer, P. & Taylor, A., 27 May 2018, Proceedings of the 2018 International Conference on Management of Data. ACM, p. 1433-1445 13 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  8. How standard is the SQL Standard?

    Guagliardo, P. & Libkin, L., May 2018, Proceedings of the 12th Alberto Mendelzon International Workshop on Foundations of Data Management. CEUR-WS.org, Vol. 2100. 4 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  9. Propositional and Predicate Logics of Incomplete Information

    Console, M., Guagliardo, P. & Libkin, L., 2018, Proceedings of the Sixteenth International Conference on Principles of Knowledge Representation and Reasoning (KR-18). Tempe, Arizona, USA: AAAI Press, p. 592-601 10 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  10. 2017
  11. Correctness of SQL Queries on Databases with Nulls

    Guagliardo, P. & Libkin, L., 16 Oct 2017, In : SIGMOD Rec.. 46, 3, p. 5-16 12 p.

    Research output: Contribution to journalArticle

  12. A Formal Semantics of SQL Queries, Its Validation, and Applications

    Guagliardo, P. & Libkin, L., 1 Sep 2017, In : Proceedings of the VLDB Endowment (PVLDB). 11, 1, p. 27-39 13 p.

    Research output: Contribution to journalArticle

  13. On the Codd Semantics of SQL Nulls

    Guagliardo, P. & Libkin, L., 29 Aug 2017, Proceedings of the 11th Alberto Mendelzon International Workshop on Foundations of Data Management. Montevideo, Uruguay: CEUR-WS.org, Vol. 1912. 11 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

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