tSample
Returns a sample subset of the data being processed.
tSample generates a sample dataset from the incoming flow.
For more technologies supported by Talend, see Talend components.
Depending on the Talend product you are using, this component can be used in one, some or all of the following Job frameworks:
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MapReduce: see tSample MapReduce properties (deprecated).
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Spark Batch: see tSample properties for Apache Spark Batch.