Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7991763 | Database query optimization utilizing remote statistics collection | Robert Joseph Bestgen, Wei Hu, Shantan Kethireddy, Andrew P. Passe, Ulrich Thiemann | 2011-08-02 |
| 7987200 | Method and apparatus for predicting selectivity of database query join conditions using hypothetical query predicates having skewed value constants | Shantan Kethireddy, Brian R. Muras | 2011-07-26 |
| 7949631 | Time-based rebuilding of autonomic table statistics collections | Brian R. Muras | 2011-05-24 |
| 7921102 | Maintained symbol table only index | Michael W. Cain, Wei Hu, Shantan Kethireddy, Andrew P. Passe, Ulrich Thiemann | 2011-04-05 |