Patents Represented by Attorney Troper, Pruner & Hu, P.C.

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  • Parallel migration of data between systems
    Patent number: 7548898
    Abstract: A system and method for migrating data, in parallel, from a source database system into a target database system includes storing data in groups (e.g., clusters) in the source database system. The groups of data are transferred, in parallel, to respective temporary staging tables in the target database system. The data in the temporary staging tables are then inserted, in parallel, into a target table in the target database system to complete the migration.
    Type: Grant
    Filed: November 29, 2001
    Date of Patent: June 16, 2009
    Assignee: Teradata US, Inc.
    Inventors: Herbert J. Tarenskeen, Joseph Craig Mcphie