Patent №
US 9,600,513
Granted
2017-03-21
Filed 2011
Owner
INTERNATIONAL BUSINESS MACHINES CORPORATION
Lab
AI components
3
kr · planning · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
13156629
Techniques are disclosed for comparing database tables. In one embodiment, the database tables are partitioned. Queries are generated for retrieving each partition. For each generated query, a stored procedure is invoked, using the respective generated query as an input parameter to the stored procedure. The stored procedure is configured to generate a checksum based on the partition retrieved from executing the respective query. The application compares the generated checksums to determine if the partitions and/or tables are consistent.
AI classification
Ownership
INTERNATIONAL BUSINESS MACHINES CORPORATION
assignment · 264160949
Assignors
BOURBONNAIS, SERGE, KUTSCH, MARCEL, LI, XIAO, WIERENGA, JONATHAN W.
On an employer assignment, the assignors are typically the inventors.