Patents by Inventor Alejandro Humberto Abdelnur

Alejandro Humberto Abdelnur has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Removing non-deterministic behavior in a change data capture merge
    Patent number: 11200208
    Abstract: Systems and methods herein describe accessing an original change data capture (CDC) dataset comprising information describing changes to a source database, the original CDC dataset comprising a plurality of entries; identifying a first entry of the plurality of entries comprising a primary-key, a first operation and entry data; identifying a set of entries in the plurality of entries that includes the primary-key; comparing the first operation of the first entry with a second operation of a second entry in the set of entries; updating the first operation and the entry data based on the comparison; generating a new entry based on the updating of the first operation and the entry data; storing the new entry in a consolidated CDC dataset; and applying the consolidated CDC dataset to a target database.
    Type: Grant
    Filed: January 9, 2020
    Date of Patent: December 14, 2021
    Assignee: StreamSets, Inc.
    Inventor: Alejandro Humberto Abdelnur
  • REMOVING NON-DETERMINISTIC BEHAVIOR IN A CHANGE DATA CAPTURE MERGE
    Publication number: 20210216504
    Abstract: Systems and methods herein describe accessing an original change data capture (CDC) dataset comprising information describing changes to a source database, the original CDC dataset comprising a plurality of entries; identifying a first entry of the plurality of entries comprising a primary-key, a first operation and entry data; identifying a set of entries in the plurality of entries that includes the primary-key; comparing the first operation of the first entry with a second operation of a second entry in the set of entries; updating the first operation and the entry data based on the comparison; generating a new entry based on the updating of the first operation and the entry data; storing the new entry in a consolidated CDC dataset; and applying the consolidated CDC dataset to a target database.
    Type: Application
    Filed: January 9, 2020
    Publication date: July 15, 2021
    Inventor: Alejandro Humberto Abdelnur