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Sunday, May 4, 2008

PROCESSING STAGE

EXPAND STAGE


The Expand stage is a processing stage. It can have a single input link and a single output link. Follow this link for a list of steps you must take when deploying an Expand stage in your job.

The Expand stage uses the UNIX uncompress or GZIP utility to expand a data set. It converts a previously compressed data set back into a sequence of records from a stream of raw binary data.

PROPERTIES


OPTION CATEGORY

Command. Specifies whether the stage will use uncompress (the default) or GZIP.