Hi All,
Can I use sequential File stage as a Referential like for Lookup stage in PX??
Thanks,
Sequential File Stage
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Yes.
The Lookup stage generates a composite operator. The first loads the contents of the reference source into a virtual Data Set and constructs a hash table with which to index it. The second performs the actual lookups against the virtual Data Set.
The Lookup stage generates a composite operator. The first loads the contents of the reference source into a virtual Data Set and constructs a hash table with which to index it. The second performs the actual lookups against the virtual Data Set.
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Any contribution to this forum is my own opinion and does not necessarily reflect any position that IBM may hold.