• Office: APB 3042
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Research Interests

  • Machine Learning
  • Query Optimization
  • Database Composability

Publications (2)

  • FASTgres: Making Learned Query Optimizer Hinting Effective.

    Woltmann, L.; Thiessat, J.; Hartmann, C.; Habich, D.; Lehner, W.

    In Proceedings of the VLDB Endowment.VLDB 2023PVLDB,3310-3322,2023.Links: PDF.

    @inproceedings{,
       author = {Lucas Woltmann and Jerome Thiessat and Claudio Hartmann and Dirk Habich and Wolfgang Lehner},
       title = {FASTgres: Making Learned Query Optimizer Hinting Effective},
       booktitle = {Proceedings of the VLDB Endowment},
       volume = {16},
       year = {2023},
       month = {8},
       pages = {3310--3322},
       url = {https://doi.org/10.14778/3611479.3611528},
       publisher = {PVLDB}
    }

  • Optimizing Query Processing in PostgreSQL Through Learned Optimizer Hints.

    Thiessat, J.; Woltmann, L.; Hartmann, C.; Habich, D.

    BTW 2023Gesellschaft für Informatik e.V.,1075-1081,2023.Links: https://doi.org/10.18420/BTW2023-74.

    @incollection{,
       author = {Jerome Thiessat and Lucas Woltmann and Claudio Hartmann and Dirk Habich},
       title = {Optimizing Query Processing in PostgreSQL Through Learned Optimizer Hints},
       series = {Lecture Notes in Informatics (LNI)},
       volume = {P-331},
       year = {2023},
       month = {3},
       pages = {1075--1081},
       url = {https://doi.org/10.18420/BTW2023-74},
       publisher = {Gesellschaft f\"{u}r Informatik e.V.}
    }

Research Projects (1)

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