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Patent applications and USPTO patent grants for Das; Dinesh.The latest application filed is for "techniques for evaluating query predicates during in-memory table scans".
Patent | Date |
---|---|
SQL execution plan verification Grant 10,229,158 - Belknap , et al. | 2019-03-12 |
Techniques for evaluating query predicates during in-memory table scans Grant 10,216,794 - Das , et al. Feb | 2019-02-26 |
Optimizer statistics and cost model for in-memory tables Grant 10,073,885 - Das , et al. September 11, 2 | 2018-09-11 |
Techniques For Evaluating Query Predicates During In-memory Table Scans App 20180232417 - DAS; DINESH ;   et al. | 2018-08-16 |
Techniques for evaluating query predicates during in-memory table scans Grant 10,025,823 - Das , et al. July 17, 2 | 2018-07-17 |
Optimizing execution plans for in-memory-aware joins Grant 10,025,822 - Das , et al. July 17, 2 | 2018-07-17 |
Optimizing Execution Plans For In-memory-aware Joins App 20160350375 - DAS; DINESH ;   et al. | 2016-12-01 |
Optimizer Statistics And Cost Model For In-memory Tables App 20160350371 - DAS; DINESH ;   et al. | 2016-12-01 |
Techniques For Evaluating Query Predicates During In-memory Table Scans App 20160350347 - DAS; DINESH ;   et al. | 2016-12-01 |
SQL execution plan baselines Grant 9,189,522 - Das , et al. November 17, 2 | 2015-11-17 |
Sql Execution Plan Verification App 20140236921 - Belknap; Peter ;   et al. | 2014-08-21 |
SQL execution plan verification Grant 8,700,608 - Belknap , et al. April 15, 2 | 2014-04-15 |
Automatic recognition and capture of SQL execution plans Grant 8,600,977 - Dageville , et al. December 3, 2 | 2013-12-03 |
Maintaining and utilizing SQL execution plan histories Grant 8,335,767 - Das , et al. December 18, 2 | 2012-12-18 |
Techniques for extending user-defined indexes with auxiliary properties Grant 7,996,387 - Das , et al. August 9, 2 | 2011-08-09 |
Join predicate push-down optimizations Grant 7,945,562 - Ahmed , et al. May 17, 2 | 2011-05-17 |
Techniques for optimizing SQL statements using user-defined indexes with auxiliary properties Grant 7,925,647 - Das , et al. April 12, 2 | 2011-04-12 |
Delaying evaluation of expensive expressions in a query Grant 7,877,379 - Waingold , et al. January 25, 2 | 2011-01-25 |
Auto-tuning SQL statements Grant 7,805,411 - Ziauddin , et al. September 28, 2 | 2010-09-28 |
Automatic SQL tuning advisor Grant 7,747,606 - Dageville , et al. June 29, 2 | 2010-06-29 |
Global hints Grant 7,739,263 - Das , et al. June 15, 2 | 2010-06-15 |
SQL Execution Plan Baselines App 20090106306 - Das; Dinesh ;   et al. | 2009-04-23 |
Automatic Recognition and Capture of SQL Execution Plans App 20090106320 - Dageville; Benoit ;   et al. | 2009-04-23 |
Maintaining and Utilizing SQL Execution Plan Histories App 20090106321 - Das; Dinesh ;   et al. | 2009-04-23 |
SQL Execution Plan Verification App 20090106219 - Belknap; Peter ;   et al. | 2009-04-23 |
Techniques for Extending User-Defined Indexes with Auxiliary Properties App 20090030883 - Das; Dinesh ;   et al. | 2009-01-29 |
Techniques for Optimizing SQL Statements Using User-Defined Indexes with Auxiliary Properties App 20090030874 - Das; Dinesh ;   et al. | 2009-01-29 |
Join predicate push-down optimizations App 20070219951 - Ahmed; Rafi ;   et al. | 2007-09-20 |
Efficient processing of multi-column and function-based in-list predicates Grant 7,213,011 - Das May 1, 2 | 2007-05-01 |
Delaying evaluation of expensive expressions in a query App 20070078812 - Waingold; Allison ;   et al. | 2007-04-05 |
High load SQL driven statistics collection App 20050138015 - Dageville, Benoit ;   et al. | 2005-06-23 |
Automatic SQL tuning advisor App 20050125427 - Dageville, Benoit ;   et al. | 2005-06-09 |
Global hints App 20050125398 - Das, Dinesh ;   et al. | 2005-06-09 |
Automatic learning optimizer App 20050119999 - Zait, Mohamed ;   et al. | 2005-06-02 |
Auto-tuning SQL statements App 20050120000 - Ziauddin, Mohamed ;   et al. | 2005-06-02 |
Efficient processing of multi-column and function-based in-list predicates App 20040249845 - Das, Dinesh | 2004-12-09 |
Method and mechanism for extending native optimization in a database system Grant 6,738,782 - Agarwal , et al. May 18, 2 | 2004-05-18 |
Method and mechanism for extending native optimization in a database system App 20030009446 - Agarwal, Nipun ;   et al. | 2003-01-09 |
Method and mechanism for extending native optimization in a database system Grant 6,370,522 - Agarwal , et al. April 9, 2 | 2002-04-09 |
Method and mechanism for database statement optimization Grant 6,351,742 - Agarwal , et al. February 26, 2 | 2002-02-26 |
Reverse-byte indexing Grant 5,956,705 - Stevens , et al. September 21, 1 | 1999-09-21 |
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