Inventor · disambiguated record
Bhashyam Ramesh
Also filed as: RAMESH BHASHYAM
65 granted patents·18 pending applications·1,237 citations·filing 1997–2023
99Inventor score
Top patents by PatentIndex Score
83 records- 0197US8407180B1Eliminating inner joins based on a temporal relationship constraintRAMESH BHASHYAM·Filed 2010·Granted Mar 26, 2013·89 cites·18 claims
- 0294US5884299AOptimization of SQL queries involving aggregate expressions using a plurality of local and global aggregation operationsNCR CORP·Filed 1997·Granted Mar 16, 1999·329 cites·42 claims
- 0393US7657501B1Regulating the workload of a database systemTERADATA US INC·Filed 2004·Granted Feb 2, 2010·79 cites·19 claims
- 0493US7395537B1Administering the workload of a database system using feedbackTERADATA US INC·Filed 2003·Granted Jul 1, 2008·134 cites·48 claims
- 0593US7092954B1Optimizing an equi-join operation using a bitmap index structureNCR CORP·Filed 2001·Granted Aug 15, 2006·86 cites·43 claims
- 0689US8606749B1Administering workload groupsBROWN DOUGLAS P·Filed 2010·Granted Dec 10, 2013·11 cites·6 claims
- 0788US9110947B1Column-oriented task execution in a row-partitioned database systemWATZKE MICHAEL·Filed 2012·Granted Aug 18, 2015·17 cites·21 claims
- 0888US8635608B2Software update system and methodRAMESH BHASHYAM·Filed 2007·Granted Jan 21, 2014·19 cites·17 claims
- 0987US11567941B1Join elimination enhancement for real world temporal applicationsTERADATA US INC·Filed 2020·Granted Jan 31, 2023·3 cites·20 claims
- 1087US10891290B2Query plan searching and optimizationTERADATA US INC·Filed 2017·Granted Jan 12, 2021·5 cites·19 claims
- 1187US9141632B1Selecting a compression techniqueRAMESH BHASHYAM·Filed 2012·Granted Sep 22, 2015·10 cites·18 claims
- 1287US7283999B1Similarity string filteringNCR CORP·Filed 2003·Granted Oct 16, 2007·51 cites·52 claims
- 1387US6957222B1Optimizing an outer join operation using a bitmap index structureNCR CORP·Filed 2001·Granted Oct 18, 2005·49 cites·21 claims
- 1486US11531657B1Autonomous workload management in an analytic platformTERADATA US INC·Filed 2019·Granted Dec 20, 2022·8 cites·21 claims
- 1586US7644076B1Clustering strings using N-gramsTERADATA US INC·Filed 2003·Granted Jan 5, 2010·44 cites·7 claims
- 1684US8250064B1Caching execution plans for queries that use timestampsRAMESH BHASHYAM·Filed 2010·Granted Aug 21, 2012·9 cites·16 claims
- 1783US8396860B1Eliminating sequenced inner and outer joins using temporal sequenced referential integrity and temporal uniquenessRAMESH BHASHYAM·Filed 2010·Granted Mar 12, 2013·14 cites·17 claims
- 1883US6957210B1Optimizing an exclusion join operation using a bitmap index structureNCR CORP·Filed 2001·Granted Oct 18, 2005·36 cites·42 claims
- 1982US7693847B1Administering workload groupsTERADATA US INC·Filed 2004·Granted Apr 6, 2010·28 cites·27 claims
- 2081US10706052B2Method for performing in-memory hash join processing in relational database systemsTERADATA US INC·Filed 2017·Granted Jul 7, 2020·2 cites·12 claims
- 2179US9165008B1System and method for data compression using a dynamic compression dictionaryTERADATA CORP·Filed 2012·Granted Oct 20, 2015·9 cites·12 claims
- 2279US8335772B1Optimizing DML statement execution for a temporal databaseRAMESH BHASHYAM·Filed 2008·Granted Dec 18, 2012·9 cites·18 claims
- 2379US8301934B1Commit-time timestamping of temporal rowsRAMESH BHASHYAM·Filed 2009·Granted Oct 30, 2012·9 cites·36 claims
- 2476US8005836B2Method and system for performing logical partial declusteringTERADATA US INC·Filed 2007·Granted Aug 23, 2011·7 cites·20 claims
- 2575US8666956B1Sequenced modifications of multiple rows in a temporal tableRAMESH BHASHYAM·Filed 2010·Granted Mar 4, 2014·4 cites·20 claims
- 2674US10713255B2Spool file for optimizing hash join operations in a relational database systemTERADATA US INC·Filed 2017·Granted Jul 14, 2020·2 cites·6 claims
- 2773US8346714B1Transactiontime and validtime timestamping in an enterprise active data warehouseTERADOTA US INC·Filed 2009·Granted Jan 1, 2013·7 cites·17 claims
- 2873US8214371B1Spatial indexingRAMESH BHASHYAM·Filed 2003·Granted Jul 3, 2012·18 cites·18 claims
- 2973US7860858B2Closed-loop predicate analysisTERADATA US INC·Filed 2006·Granted Dec 28, 2010·2 cites·33 claims
- 3073US7386561B1Partitioned joins of spatial objects in a database systemNCR CORP·Filed 2002·Granted Jun 10, 2008·18 cites·29 claims
- 3171US11645280B2Cost based function optimization for coupled systemsTERADATA US INC·Filed 2017·Granted May 9, 2023·1 cites·18 claims
- 3271US7647280B1Closed-loop estimation of request costsTERADATA US INC·Filed 2003·Granted Jan 12, 2010·3 cites·52 claims
- 3371US7117496B1Event-based synchronizationNCR CORP·Filed 2001·Granted Oct 3, 2006·22 cites·25 claims
- 3470US8725720B1Eliminating inner joins based on a contained predicate and a temporal relationship constraintRAMESH BHASHYAM·Filed 2010·Granted May 13, 2014·3 cites·18 claims
- 3570US7319997B1Dynamic partition enhanced joiningNCR CORP·Filed 2004·Granted Jan 15, 2008·16 cites·36 claims
- 3669US12135712B2System and method for sharing database query execution plans between multiple parsing enginesTERADATA US INC·Filed 2018·Granted Nov 5, 2024·3 cites·6 claims
- 3769US7814094B2Optimizing access to a database by utilizing a star joinTERADATA US INC·Filed 2006·Granted Oct 12, 2010·4 cites·30 claims
- 3868US8214408B2Method, database system and computer program for joining temporal database tablesRAMESH BHASHYAM·Filed 2008·Granted Jul 3, 2012·5 cites·42 claims
- 3968US7640244B1Dynamic partition enhanced joining using a value-count indexTERADATA US INC·Filed 2004·Granted Dec 29, 2009·13 cites·22 claims
- 4066US8706769B1Processing insert with normalize statementsGAO LIKE·Filed 2009·Granted Apr 22, 2014·5 cites·16 claims
- 4166US8280867B2Identifying database request sourcesBROWN DOUGLAS P·Filed 2005·Granted Oct 2, 2012·3 cites·3 claims
- 4265US8645425B1Guiding the development of workload group definition classificationsBROWN DOUGLAS P·Filed 2004·Granted Feb 4, 2014·10 cites·42 claims
- 4363US7873629B1Dynamic partition enhanced inequality joining using a value-count indexTERADATA US INC·Filed 2004·Granted Jan 18, 2011·9 cites·51 claims
- 4462US8621482B1Deciding whether to cache a generic plan for executing a request based on a system performance metricRAMESH BHASHYAM·Filed 2008·Granted Dec 31, 2013·2 cites·20 claims
- 4559US7386536B1Statistical representation of skewed dataTERADATA US INC·Filed 2003·Granted Jun 10, 2008·15 cites·15 claims
- 4658US12339846B2Estimator of resource consumption by query execution plan stepsTERADATA US INC·Filed 2022·Granted Jun 24, 2025·0 cites·18 claims
- 4758US11275737B2Assignment of objects to processing engines for efficient database operationsTERADATA US INC·Filed 2019·Granted Mar 15, 2022·0 cites·20 claims
- 4857US7203691B2System and method for retrieving information from a databaseNCR CORP·Filed 2002·Granted Apr 10, 2007·7 cites·26 claims
- 4957US6507901B1Allocating storage for aligned dataNCR CORP·Filed 2001·Granted Jan 14, 2003·8 cites·19 claims
- 5055US11775523B2Hash table structure for optimizing hash join operations in a relational database systemTERADATA US INC·Filed 2017·Granted Oct 3, 2023·0 cites·7 claims
Showing the top 50 of 83 patent records by PatentIndex Score.
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