Inventor
SINCLAIR PAUL LAURENCE
US15 patents
⚠️ This page may combine multiple inventors who share the name “SINCLAIR PAUL LAURENCE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TERADATA US INC
8 patentsUS7672926B2Mar 2, 2010
Method and system for updating value correlation optimizations
TERADATA US INC87 citations97
US10635651B2Apr 28, 2020
Timing of reassignment of data to different configurations of processing units in database systems
TERADATA US INC1 citations69
US11308053B2Apr 19, 2022
Buffered data-loading in column-partitioned database tables
TERADATA US INC0 citations57
US10545923B1Jan 28, 2020
Reducing skew for database operation processing with randomization
TERADATA US INC1 citations55
US10459906B2Oct 29, 2019
Management of sparse data for database systems with multiple processing units
TERADATA US INC0 citations49
US11468061B2Oct 11, 2022
Incremental simplification and optimization of complex queries using dynamic result feedback
TERADATA US INC0 citations48
US10997168B2May 4, 2021
Management of soft correlation for databases and optimization of database queries
TERADATA US INC0 citations48
US10459907B2Oct 29, 2019
Reassignment of data to different configurations of processing units in database systems
TERADATA US INC0 citations45
NCR CORP
7 patentsUS7272591B1Sep 18, 2007
Method and system for updating value correlation optimizations
NCR CORP93 citations97
US6505188B1Jan 7, 2003
Virtual join index for relational databases
NCR CORP77 citations97
US6772163B1Aug 3, 2004
Reduced memory row hash match scan join for a partitioned database system
NCR CORP46 citations95
US6999967B1Feb 14, 2006
Semantically reducing the number of partitions involved in a join
NCR CORP27 citations92
US6845375B1Jan 18, 2005
Multi-level partitioned database system
NCR CORP52 citations92
US6662175B1Dec 9, 2003
Semantic query optimization using value correlation
NCR CORP39 citations92
US6643636B1Nov 4, 2003
Optimizing a query using a non-covering join index
NCR CORP47 citations92