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SELECTIVE DATABASE REPLICATION

  • US 20100161551A1
  • Filed: 12/22/2008
  • Published: 06/24/2010
  • Est. Priority Date: 12/22/2008
  • Status: Active Grant
First Claim
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1. A method for replicating data from a first database to a second database comprising:

  • determining that a first update command has modified data in a primary table in a primary database associated with a primary server;

    in response to determining that the first update command has modified data in the primary table in the primary database, determining a second update command based on the first update command; and

    applying the second update command to replicate the data in a secondary table in a secondary database associated with a secondary server using a secondary federated table coupled to the primary table.

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