Inventor
MCKENNA WILLIAM J
US20 patents
⚠️ This page may combine multiple inventors who share the name “MCKENNA WILLIAM J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
6 patentsUS6594653B2Jul 15, 2003
Server integrated system and methods for processing precomputed views
IBM110 citations98
US6480836B1Nov 12, 2002
System and method for determining and generating candidate views for a database
IBM146 citations98
US6493699B2Dec 10, 2002
Defining and characterizing an analysis space for precomputed views
IBM83 citations97
US6374263B1Apr 16, 2002
System for maintaining precomputed views
IBM216 citations96
US7110999B2Sep 19, 2006
Maintaining pre-computed aggregate views incrementally in the presence of non-minimal changes
IBM15 citations83
US6735587B2May 11, 2004
Maintaining pre-computed aggregate views incrementally in the presence of non-minimal changes
IBM15 citations83
COLE RICHARD L
3 patentsUS9183254B1Nov 10, 2015
Optimizing database queries using subquery composition
COLE RICHARD L101 citations96
US8244715B2Aug 14, 2012
System and method for processing database queries
COLE RICHARD L15 citations91
US8510291B2Aug 13, 2013
System and method for processing database queries
COLE RICHARD L5 citations82
PARACCEL LLC
3 patentsUS10628417B2Apr 21, 2020
Physical planning of database queries using partial solutions
PARACCEL LLC2 citations71
US10394807B2Aug 27, 2019
Rewrite constraints for database queries
PARACCEL LLC0 citations39
US10268638B2Apr 23, 2019
Limiting plan choice for database queries using plan constraints
PARACCEL LLC0 citations39