Inventor
CRANSTON LESLIE A
CA5 patents
Patents
5 patentsUS7080081B2Jul 18, 2006
Multidimensional data clustering scheme for query processing and maintenance in relational databases
IBM109 citations96
US7236974B2Jun 26, 2007
System and method for a multi-level locking hierarchy in a database with multi-dimensional clustering
IBM57 citations95
US6668263B1Dec 23, 2003
Method and system for efficiently searching for free space in a table of a relational database having a clustering index
IBM58 citations94
US7765211B2Jul 27, 2010
System and method for space management of multidimensionally clustered tables
IBM30 citations92
US6925463B2Aug 2, 2005
Method and system for query processing by combining indexes of multilevel granularity or composition
IBM7 citations72