A client has multiple servers connected with a high bandwidth switch and has installed DataStage
on one of them. There are five files (with the same record layout) that must be retrieved from three
other servers using FTP. Which approach will retrieve and process all five files in the minimal
amount of time?

A.
Use a single FTP Enterprise stage and specify five URI properties (one for each file).
Next,process the records without landing to disk.

B.
In a single job,use five separate FTP Enterprise stages with output links to a single Sort Funnel
stage. Next,process the records withoutlanding to disk.

C.
In a single job,use three separate FTP Enterprise stages (one for each machine) with output
links to a single Sort Funnel stage. Next,processthe records without landing to disk.

D.
Create a sequence containing five separate DataStage jobs which each retrieve a single file
and append it to a common Data Set. Next,process the resulting Data Set in an sixth DataStage
job.

Explanation: