Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6421663 | Optimization of joined table expressions by extended access path selection | Fen-Ling Lin, Jerry Mukai, Hong Sang Tie, Yun Wang | 2002-07-16 |
| 6385603 | Joined table expression optimization by query transformation | Fen-Ling Lin, Jerry Mukai, Hong Sang Tie, Yun Wang | 2002-05-07 |