1. HypoPG - hypothetical indexes for PostgreSQL. https://github.com/HypoPG/hypopg
2. PostgreSQL. https://www.postgresql.org
3. TPC-H benchmark. www.tpc.org/tpch
4. TPC-H benchmark. www.tpc.org/tpcds
5. Agrawal, S., Chaudhuri, S., Narasayya, V.R.: Automated selection of materialized views and indexes in SQL databases. In: VLDB, vol. 2000, pp. 496–505 (2000)