%0 Conference Paper %B Proceedings of the 2007 ACM SIGMOD international conference on Management of data - SIGMOD '07 %D 2007 %T Optimizing mpf queries %A Corrada Bravo, Hector %A Ramakrishnan,Raghu %B Proceedings of the 2007 ACM SIGMOD international conference on Management of data - SIGMOD '07 %C Beijing, China %P 701 - 701 %8 2007/// %G eng %U http://dl.acm.org/citation.cfm?id=1247558 %R 10.1145/1247480.1247558