Inventor
LEBOVITZ ALLAN B
US5 patents
⚠️ This page may combine multiple inventors who share the name “LEBOVITZ ALLAN B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
4 patentsUS7487140B2Feb 3, 2009
Method for executing a query having multiple distinct key columns
IBM7 citations71
US7792825B2Sep 7, 2010
Fast select for fetch first N rows with order by
IBM6 citations58
US8041726B2Oct 18, 2011
System for executing a query having multiple distinct key columns
IBM0 citations49
US10671587B2Jun 2, 2020
Reduced fixed length sort of variable length columns
IBM0 citations38