Balanced Data Distributor (BDD) Transformation
The Balanced Data Distributor (BDD) transformation takes a single input and distributes the incoming rows to one or more outputs uniformly using multithreading. The transformation takes advantage of the concurrent processing capability of modern CPUs. The best of use of the transformation is in a data flow that contains slow transformations.
You download the component from the Microsoft Web site. For more information, see the download page, SQL Server Integration Services Balanced Data Distributor For SQL Server 2012.
For more information about the component, see this blog entry by Len Wyatt, The Balanced Data Distributor for SSIS, on blogs.msdn.com. For a demonstration of the component, view this video, Balanced Data Distributor, on technet.microsoft.com.