Inventor
PONNEKANTI NAGAVAMSI
US8 patents
⚠️ This page may combine multiple inventors who share the name “PONNEKANTI NAGAVAMSI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SYBASE INC
5 patentsUS6606626B1Aug 12, 2003
Database system with lock manager enhancement for improving concurrency
SYBASE INC159 citations97
US6591269B1Jul 8, 2003
Database system with methodology for online index rebuild
SYBASE INC91 citations96
US6493701B2Dec 10, 2002
Database system with methodogy providing faster N-ary nested loop joins
SYBASE INC87 citations96
US6363387B1Mar 26, 2002
Database system providing methodology for enhancing concurrency using row update bit and deferred locking
SYBASE INC200 citations95
US6792432B1Sep 14, 2004
Database system with methods providing high-concurrency access in B-Tree structures
SYBASE INC108 citations94