| Patent | Date |
|---|
Join-based Containment For Set Operation-based Subquery Removal
App 20220309062 - Ahmed; Rafi ; et al. | 2022-09-29 |
Function semantic based partition-wise SQL execution and partition pruning
Grant 11,442,933 - Bellamkonda , et al. September 13, 2 | 2022-09-13 |
Efficient Optimization Of Sql Queries Having Set Operators With A Multi-set Semantic
App 20220171774 - BELLAMKONDA; Srikanth ; et al. | 2022-06-02 |
Efficient execution of a sequence of SQL operations using runtime partition injection and iterative execution
Grant 11,301,468 - Bellamkonda April 12, 2 | 2022-04-12 |
Adaptive granule generation for parallel queries with run-time data pruning
Grant 11,061,895 - Bellamkonda , et al. July 13, 2 | 2021-07-13 |
Fusing global reporting aggregate computation with the underlying operation in the query tree for efficient evaluation
Grant 11,036,734 - Bellamkonda June 15, 2 | 2021-06-15 |
Efficient Execution Of A Sequence Of Sql Operations Using Runtime Partition Injection And Iterative Execution
App 20210081419 - Bellamkonda; Srikanth | 2021-03-18 |
Optimized execution of queries involving early terminable database operators
Grant 10,891,271 - Pan , et al. January 12, 2 | 2021-01-12 |
Adaptive Granule Generation For Parallel Queries With Run-time Data Pruning
App 20200026788 - Bellamkonda; Srikanth ; et al. | 2020-01-23 |
Optimized Execution Of Queries Involving Early Terminable Database Operators
App 20190361996 - Pan; Yi ; et al. | 2019-11-28 |
Function Semantic Based Partition-wise Sql Execution And Partition Pruning
App 20190087457 - BELLAMKONDA; Srikanth ; et al. | 2019-03-21 |
Fusing Global Reporting Aggregate Computation With The Underlying Operation In The Query Tree For Efficient Evaluation
App 20170262503 - BELLAMKONDA; SRIKANTH | 2017-09-14 |
Efficient set operation execution using a single group-by operation
Grant 9,535,956 - Bellamkonda January 3, 2 | 2017-01-03 |
Dynamic parallel aggregation with hybrid batch flushing
Grant 9,460,154 - Bellamkonda , et al. October 4, 2 | 2016-10-04 |
Scalable and adaptive evaluation of reporting window functions
Grant 9,390,129 - Li , et al. July 12, 2 | 2016-07-12 |
Efficient evaluation of hierarchical cubes by non-blocking rollups and skipping levels
Grant 9,268,817 - Bellamkonda February 23, 2 | 2016-02-23 |
Data-aware scalable parallel execution of rollup operations
Grant 9,235,621 - Liang , et al. January 12, 2 | 2016-01-12 |
Enhancing parallelism in evaluation ranking/cumulative window functions
Grant 9,158,812 - Li , et al. October 13, 2 | 2015-10-13 |
Efficient Set Operation Execution Using A Single Group-by Operation
App 20150220600 - Bellamkonda; Srikanth | 2015-08-06 |
Scalable and Adaptive Evaluation of Reporting Window Functions
App 20140214754 - Li; Huagang ; et al. | 2014-07-31 |
Enhancing Parallelism in Evaluation Ranking/Cumulative Window Functions
App 20140214799 - Li; Huagang ; et al. | 2014-07-31 |
Data-Aware Scalable Parallel Execution of Rollup Operations
App 20140214800 - Liang; Jianhua ; et al. | 2014-07-31 |
Dynamic Parallel Aggregation With Hybrid Batch Flushing
App 20140156636 - Bellamkonda; Srikanth ; et al. | 2014-06-05 |
Method and system for enhancing scalability of analytic window functions
Grant 8,650,208 - Bellamkonda February 11, 2 | 2014-02-11 |
Techniques for coalescing subqueries
Grant 8,150,865 - Ahmed , et al. April 3, 2 | 2012-04-03 |
Method And System For Enhancing Scalability Of Analytic Window Functions
App 20120030233 - BELLAMKONDA; Srikanth | 2012-02-02 |
Efficient evaluation of SQL pivot operations
Grant 8,041,731 - Bellamkonda , et al. October 18, 2 | 2011-10-18 |
Technique for removing subquery in group by--having clauses using window functions
Grant 7,945,560 - Ahmed , et al. May 17, 2 | 2011-05-17 |
Compile-time optimizations of queries with SQL spreadsheet
Grant 7,809,712 - Witkowski , et al. October 5, 2 | 2010-10-05 |
Run-time optimizations of queries with SQL spreadsheet
Grant 7,761,403 - Witkowski , et al. July 20, 2 | 2010-07-20 |
Efficient hash based full-outer join
Grant 7,730,055 - Bellamkonda , et al. June 1, 2 | 2010-06-01 |
Techniques For Coalescing Subqueries
App 20100030756 - Ahmed; Rafi ; et al. | 2010-02-04 |
Efficient Evaluation Of Sql Pivot Operations
App 20100017363 - Bellamkonda; Srikanth ; et al. | 2010-01-21 |
Technique For Removing Subquery Using Window Functions
App 20090292669 - Ahmed; Rafi ; et al. | 2009-11-26 |
Efficient Hash Based Full-outer Join
App 20090119247 - Bellamkonda; Srikanth ; et al. | 2009-05-07 |
Efficient Evaluation of Hierarchical Cubes By Non-Blocking Rollups and Skipping Levels
App 20090083253 - Bellamkonda; Srikanth | 2009-03-26 |
Efficient data aggregation operations using hash tables
Grant 7,469,241 - Bellamkonda , et al. December 23, 2 | 2008-12-23 |
Compile-time optimizations of queries with SQL spreadsheet
App 20070055661 - Witkowski; Andrew ; et al. | 2007-03-08 |
Compile-time optimizations of queries with SQL spreadsheet
Grant 7,177,855 - Witkowski , et al. February 13, 2 | 2007-02-13 |
Efficient data aggregation operations using hash tables
App 20060116989 - Bellamkonda; Srikanth ; et al. | 2006-06-01 |
Evaluation of database hierarchical cubes by nesting rollup operators associated with multiple groupings
Grant 7,035,843 - Bellamkonda , et al. April 25, 2 | 2006-04-25 |
Compile-time optimizations of queries with SQL spreadsheet
App 20040133568 - Witkowski, Andrew ; et al. | 2004-07-08 |
Run-time optimizations of queries with SQL spreadsheet
App 20040133567 - Witkowski, Andrew ; et al. | 2004-07-08 |
Method and apparatus for optimizing computation of OLAP ranking functions
Grant 6,622,138 - Bellamkonda , et al. September 16, 2 | 2003-09-16 |
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