Inventor

JOU MICHELLE MEICHIOU

US2 patents

Patents

2 patents

US5963936AOct 5, 1999

Query processing system that computes GROUPING SETS, ROLLUP, and CUBE with a reduced number of GROUP BYs in a query graph model

IBM92 citations96

US6947934B1Sep 20, 2005

Aggregate predicates and search in a database management system

IBM52 citations94