Patents by Inventor Rene Siles

Rene Siles 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).

  • Parallel scanners for log based replication
    Patent number: 9836516
    Abstract: Log based replication using parallel scanners is described. An example method includes establishing replication paths from a primary database to a plurality of destination servers. A plurality of scanner threads are spawned to scan a transaction log of the primary database. Specifically, one scanner thread is assigned to each replication path corresponding to each destination server. For each scanner thread, data bound to a replication path associated with the scanner thread is selected from a subset of the transaction log. Accordingly, the data is distributed to a destination server associated with the replication path.
    Type: Grant
    Filed: February 3, 2014
    Date of Patent: December 5, 2017
    Assignee: SAP SE
    Inventors: Rene Quakkelaar, Rene Siles, Elena Lora
  • PARALLEL SCANNERS FOR LOG BASED REPLICATION
    Publication number: 20150112934
    Abstract: Log based replication using parallel scanners is described. An example method includes establishing replication paths from a primary database to a plurality of destination servers. A plurality of scanner threads are spawned to scan a transaction log of the primary database. Specifically, one scanner thread is assigned to each replication path corresponding to each destination server. For each scanner thread, data bound to a replication path associated with the scanner thread is selected from a subset of the transaction log. Accordingly, the data is distributed to a destination server associated with the replication path.
    Type: Application
    Filed: February 3, 2014
    Publication date: April 23, 2015
    Inventors: Rene Quakkelaar, Rene Siles, Elena Lora