Dominik Slezak Jakub Wroblewski Victoria Eastwood Piotr Synak Brighthouse: an analytic data warehouse for ad-hoc queries. 1337-1345 2008 1 PVLDB 2 http://www.vldb.org/pvldb/1/1454174.pdf db/journals/pvldb/pvldb1.html#SlezakWES08