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Dropping columns from a table with minimized unavailability
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Dropping columns from a table with minimized unavailability
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Managing A Temporal Key Property In A Database Management System
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Managing a temporal key property in a database management system
Grant 9,104,713 - Iyer , et al. August 11, 2 | 2015-08-11 |
Dropping Columns From A Table With Minimized Unavailability
App 20150199393 - FRISKE; Craig A. ; et al. | 2015-07-16 |
Dropping Columns from a Table with Minimized Unavailability
App 20150199325 - FRISKE; Craig A. ; et al. | 2015-07-16 |
Scalable storage schemes for native XML column data of relational tables
Grant 8,572,125 - Chen , et al. October 29, 2 | 2013-10-29 |
Managing A Temporal Key Property In A Database Management System
App 20130091112 - IYER; Balakrishna R. ; et al. | 2013-04-11 |
Cost-based subquery correlation and decorrelation
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Cost-based Subquery Correlation And Decorrelation
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Cost-based subquery correlation and decorrelation
Grant 7,376,646 - Beavin , et al. May 20, 2 | 2008-05-20 |
Scalable storage schemes for native XML column data of relational tables
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Query transformation for queries involving correlated subqueries having correlation join predicates with local filtering predicates involving predicate transitive closure and predicate pull-out
Grant 7,181,446 - Bossman , et al. February 20, 2 | 2007-02-20 |
Cost-based subquery correlation and decorrelation
App 20060287979 - Beavin; Thomas Abel ; et al. | 2006-12-21 |
Query transformation for queries involving correlated subqueries having correlation join predicates with local filtering predicates involving predicate transitive closure and predicate pull-out
App 20050165751 - Bossman, Patrick D. ; et al. | 2005-07-28 |
Optimization of SQL queries using filtering predicates
Grant 6,571,233 - Beavin , et al. May 27, 2 | 2003-05-27 |
Optimization of joined table expressions by extended access path selection
Grant 6,421,663 - Chen , et al. July 16, 2 | 2002-07-16 |
Optimization of SQL queries using filtering predicates
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Joined table expression optimization by query transformation
Grant 6,385,603 - Chen , et al. May 7, 2 | 2002-05-07 |
Method, system, and program for a join operation on a multi-column table and satellite tables including duplicate values
Grant 6,374,235 - Chen , et al. April 16, 2 | 2002-04-16 |
Access path selection for SQL with variables in a RDBMS
Grant 6,219,660 - Haderle , et al. April 17, 2 | 2001-04-17 |
Determining the optimal access path for a query at execution time using an actual value for each variable in a query for estimating a filter factor
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Method and apparatus for generating dynamic and hybrid sparse indices for workfiles used in SQL queries
Grant 5,978,792 - Bhargava , et al. November 2, 1 | 1999-11-02 |
Method and apparatus for generating dynamic and hybrid sparse indices for workfiles used in SQL queries
Grant 5,758,145 - Bhargava , et al. May 26, 1 | 1998-05-26 |
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