Lohman; Guy Maring

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lohman; Guy Maring.The latest application filed is for "client-based index advisor".

Company Profile

0.27.21

Lohman; Guy Maring - San Jose CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Client-based index advisor Grant 8,458,167 - Lohman , et al. June 4, 2	2013-06-04
System and method for automating data partitioning in a parallel database Grant 8,001,109 - Lohman , et al. August 16, 2	2011-08-16
Automatically and adaptively determining execution plans for queries with parameter markers Grant 7,958,113 - Fan , et al. June 7, 2	2011-06-07
Estimating the compilation time of a query optimizer Grant 7,925,646 - Gao , et al. April 12, 2	2011-04-12
System and method for matching a plurality of ordered sequences with applications to call stack analysis to identify known software problems Grant 7,840,946 - Gupta , et al. November 23, 2	2010-11-23
Client-based Index Advisor App 20100257151 - Lohman; Guy Maring ; et al.	2010-10-07
Adaptively reordering joins during query execution Grant 7,774,336 - Beyer , et al. August 10, 2	2010-08-10
System, method, and computer program product for progressive query processing Grant 7,716,215 - Lohman , et al. May 11, 2	2010-05-11
Method for estimating the cost of query processing Grant 7,636,735 - Haas , et al. December 22, 2	2009-12-22
System and method for automating data partitioning in a parallel database Grant 7,562,090 - Lohman , et al. July 14, 2	2009-07-14
Adaptively Reordering Joins During Query Execution App 20090070313 - Beyer; Kevin Scott ; et al.	2009-03-12
Predictable query execution through early materialization Grant 7,490,110 - Ewen , et al. February 10, 2	2009-02-10
Method, system and program for selection of database characteristics Grant 7,447,681 - Lightstone , et al. November 4, 2	2008-11-04
System And Method For Automating Data Partitioning In A Parallel Database App 20080263001 - LOHMAN; GUY MARING ; et al.	2008-10-23
Automatically And Adaptively Determining Execution Plans For Queries With Parameter Markers App 20080222093 - Fan; Wei ; et al.	2008-09-11
Automatically And Adaptively Determining Execution Plans For Queries With Parameter Markers App 20080195577 - Fan; Wei ; et al.	2008-08-14
System, Method, And Computer Program Product For Progressive Query Processing App 20080177722 - Lohman; Guy Maring ; et al.	2008-07-24
Estimating The Compilation Time Of A Query Optimizer App 20080154844 - Gao; Dengfeng ; et al.	2008-06-26
System, method, and computer program product for progressive query processing Grant 7,383,246 - Lohman , et al. June 3, 2	2008-06-03
Estimating the compilation time of a query optimizer Grant 7,356,526 - Gao , et al. April 8, 2	2008-04-08
System And Method For Matching A Plurality Of Ordered Sequences With Applications To Call Stack Analysis To Identify Known Software Problems App 20070283338 - Gupta; Rajeev ; et al.	2007-12-06
Predictable query execution through early materialization App 20070226178 - Ewen; Stephan Eberhard ; et al.	2007-09-27
Method for estimating the cost of query processing App 20070043696 - Haas; Peter Jay ; et al.	2007-02-22
Information retrieval system and method using index ANDing for improving performance Grant 7,111,025 - Finlay , et al. September 19, 2	2006-09-19
Method, system and program for selection of database characteristics App 20060184338 - Lightstone; Sam Sampson ; et al.	2006-08-17
Fast and robust optimization of complex database queries Grant 7,076,477 - Lin , et al. July 11, 2	2006-07-11
Efficient sampling of a relational database Grant 6,993,516 - Haas , et al. January 31, 2	2006-01-31
System, method, and computer program product for progressive query processing App 20050097078 - Lohman, Guy Maring ; et al.	2005-05-05
Estimating the compilation time of a query optimizer App 20050071331 - Gao, Dengfeng ; et al.	2005-03-31
Information retrieval system and method using index ANDing for improving performance App 20040220904 - Finlay, Ian Richard ; et al.	2004-11-04
Learning from empirical results in query optimization Grant 6,763,359 - Lohman , et al. July 13, 2	2004-07-13
Efficient sampling of a relational database App 20040128290 - Haas, Peter Jay ; et al.	2004-07-01
Fast and robust optimization of complex database queries App 20040122798 - Lin, Eileen Tien ; et al.	2004-06-24
System and method for automating data partitioning in a parallel database App 20040122845 - Lohman, Guy Maring ; et al.	2004-06-24
Query optimization method for incrementally estimating the cardinality of a derived relation when statistically correlated predicates are applied Grant 6,738,755 - Freytag , et al. May 18, 2	2004-05-18
Estimation of column cardinality in a partitioned relational database Grant 6,732,110 - Rjaibi , et al. May 4, 2	2004-05-04
Platform-independent method and system for graphically presenting the evaluation of a query in a database management system Grant 6,725,212 - Couch , et al. April 20, 2	2004-04-20
Outerjoin and antijoin reordering using extended eligibility lists Grant 6,665,663 - Lindsay , et al. December 16, 2	2003-12-16
Platform-independent method and system for graphically presenting the evaluation of a query in a database management system App 20030093410 - Couch, Tanya ; et al.	2003-05-15
Learning from empirical results in query optimization App 20020198867 - Lohman, Guy Maring ; et al.	2002-12-26
Outerjoin and antijoin reordering using extended eligibility lists App 20020188600 - Lindsay, Bruce Gilbert ; et al.	2002-12-12
Method for determining optimal database materializations using a query optimizer Grant 6,356,889 - Lohman , et al. March 12, 2	2002-03-12
Estimation of column cardinality in a partitioned relational database App 20020026438 - Rjaibi, Walid ; et al.	2002-02-28
Method and system for look ahead query evaluation planning based on interesting partition properties Grant 6,345,267 - Lohman , et al. February 5, 2	2002-02-05
Optimization of data repartitioning during parallel query optimization Grant 6,112,198 - Lohman , et al. August 29, 2	2000-08-29
Relational database query optimization to perform query evaluation plan, pruning based on the partition properties Grant 6,092,062 - Lohman , et al. July 18, 2	2000-07-18
Star/join query optimization Grant 5,960,428 - Lindsay , et al. September 28, 1	1999-09-28

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