Abstract: A computer readable storage medium includes executable instructions to read source node transaction logs to capture transaction data, including local transaction data, global transaction identifiers and participating node data. The global transaction identifiers and participating node data are stored in target node queues. The target node queues are accessed to form global transaction data. Target tables are constructed based upon the local transaction data and the global transaction data.
Type:
Application
Filed:
February 26, 2008
Publication date:
August 27, 2009
Applicant:
GOLDENGATE SOFTWARE, INC.
Inventors:
Scott Roger CORBIN, Joel SHEPHERD, Alok PAREEK, Chris McALLISTER
Abstract: A method of processing data includes identifying a capture redo byte address, initiating a capture process at the capture redo byte address, creating a clone of a source database to a logical change number, and initiating an apply process at a target database.