Schema and SubSchema

Post questions here relative to DataStage Enterprise/PX Edition for such areas as Parallel job design, Parallel datasets, BuildOps, Wrappers, etc.

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sriram_h
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Posts: 9
Joined: Mon Apr 11, 2005 4:43 am

Schema and SubSchema

Post by sriram_h »

When i tried out the help option of data stage for Change apply and some other stages in processing, the document refered to schema and sub schemas.At the end of it i am confused in these topics.

Could some one enlighten me .
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Eric
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Posts: 254
Joined: Mon Sep 29, 2003 4:35 am

Post by Eric »

I think schema is used as a word meaning "column meta data".
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Adam_Clone
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Posts: 26
Joined: Fri Apr 08, 2005 12:58 am

Re: Schema and SubSchema

Post by Adam_Clone »

The stage u talked about is a parallel job stage that applies a set of
captured changes to a data set.
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