US Patent:
20070299885, Dec 27, 2007
Inventors:
Alok Pareek - Brisbane CA, US
Eric Fish - Kentfield CA, US
Andrei Lessiv - Redwood City CA, US
Ali Kutay - Palo Alto CA, US
International Classification:
G06F 17/30
US Classification:
707202000, 707201000, 707E17005
Abstract:
A computer readable storage medium includes executable instructions to gather first committed transactional record from a first transaction log associated with a first data source. The first committed transactional record is converted to a homogeneous format to form a first homogeneous transactional record with a common transaction record header containing transactional context information from the first data source. A second committed transactional record is collected from a second transaction log associated with a second data source with a format different than the first data source. The second committed transactional record is changed to the homogeneous format to form a second homogeneous transactional record with a common transaction record header containing transactional context information from the second data source. The first homogeneous transactional record is combined with the second homogeneous transactional record to form a homogeneous transaction data store.