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- Tue Aug 31, 2010 10:23 am
- Forum: IBM<sup>®</sup> DataStage TX
- Topic: Need help to implement recursion in WTX
- Replies: 2
- Views: 19441
Re: Need help to implement recursion in WTX
I would use the CLONE function for this. This is quite advanced stuff, but I will try and describe how I would do this... Your output card would need a type tree that has multiple data items in, i.e. Group Item(s) In the Map, you need to call a functional map at the Item(s) level with the CLONE comm...