Peek stage allows the record columns to be printed in __________________________
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Job Log
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Seperate output link
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only 1
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Both 1 & 2
The Peek stage in DataStage is used for debugging and allows record columns to be printed in two locations: the job log (for monitoring during development) and a separate output link (for routing sampled data to another stream). This dual output capability makes it useful for both monitoring and data flow inspection without interrupting the job flow.
The Peek stage in IBM InfoSphere DataStage is a debugging/development stage that prints record column values either to the job log, to a separate output link (as a dataset), or to both simultaneously, depending on stage properties. Because the stage supports directing output to either destination independently or together, 'Both 1 & 2' (Job Log and Separate output link) is the most complete and correct answer, rather than limiting it to just one destination.