Parallel Shared Container and Runtime Column Propagation
Posted: Tue Jan 24, 2012 5:23 pm
I have a generic question regarding parallel shared containers and runtime column propagation.
Do all input columns that go into a shared container's input automatically get passed through to the shared container's output? Does RCP have to be enabled to make this happen? RCP can be enabled on the shared container level or internally on each and every stage inside the container.
I know if you have N amount of columns that go into a shared container that the schema has to be on the output interface as well as any new columns that's introduced in the container. Does this sound correct?
Do all input columns that go into a shared container's input automatically get passed through to the shared container's output? Does RCP have to be enabled to make this happen? RCP can be enabled on the shared container level or internally on each and every stage inside the container.
I know if you have N amount of columns that go into a shared container that the schema has to be on the output interface as well as any new columns that's introduced in the container. Does this sound correct?