Inventor
WATTS JULIE A
US12 patents
Patents
12 patentsUS4933848AJun 12, 1990
Method for enforcing referential constraints in a database management system
IBM90 citations95
US6816873B2Nov 9, 2004
Method for managing distributed savepoints across multiple DBMS's within a distributed transaction
IBM42 citations92
US7174353B2Feb 6, 2007
Method and system for preserving an original table schema
IBM21 citations91
US7890482B2Feb 15, 2011
System for controlling concurrent access to data in a database system
IBM4 citations61
US7480653B2Jan 20, 2009
System and method for selective partition locking
IBM5 citations61
US7080074B2Jul 18, 2006
Method and system for reduced lock contention in SQL transactions
IBM2 citations58
US7711730B2May 4, 2010
Method of returning data during insert statement processing
IBM4 citations56
US7499924B2Mar 3, 2009
Method for releasing update locks on rollback to savepoint
IBM1 citations50
US10747627B2Aug 18, 2020
Method and technique of achieving extraordinarily high insert throughput
IBM0 citations49
US10747626B2Aug 18, 2020
Method and technique of achieving extraordinarily high insert throughput
IBM0 citations49
US9910869B2Mar 6, 2018
Dropping columns from a table with minimized unavailability
IBM0 citations48
US9317543B2Apr 19, 2016
Dropping columns from a table with minimized unavailability
IBM0 citations48