Patent ID: 7899785
Filing Date: 2011-03-01
Classification: G06F

Abstract:
1. A computer-implemented method comprising: propagating, to a plurality of destination nodes in an information sharing topology, a first stream that describes changes to content in one or more database objects at a source node in the information sharing topology; wherein said one or more database objects at said source node correspond to one or more database objects in a database at a destination node; establishing a monitoring process to monitor progress of application of the changes to the plurality of destination nodes, wherein application of the changes comprises, for each destination node of said plurality of destination nodes, applying changes to the one or more corresponding database objects in a database at said each destination node; in response to the monitoring process detecting a condition with respect to application of the changes at a first destination node of the plurality of destination nodes, determining a logical point that identifies which changes made to database objects at the source node should be captured for a second stream and performing the following: wherein the method is performed by one or more computing devices.