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Explain the best approch to do a SCD type2 mapping in parallel job?

  
Total Answers and Comments: 2 Last Update: February 12, 2008     Asked by: rajesh 
  
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December 13, 2007 02:18:30   #1  
sunayan Member Since: December 2007   Contribution: 3    

RE: Explain the best approch to do a SCD type2 mapping in parallel job?
use CCD stage and a time dimension for traking the difference
 
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February 12, 2008 03:43:17   #2  
manoharkolukula Member Since: January 2008   Contribution: 32    

RE: Explain the best approch to do a SCD type2 mapping in parallel job?

use CDC lookup trasformer stages to impliment SCD2.
In CDC just give the changed values and key column then capture the changed records in transformer just give the constraint for 0 1 2 3(del insert copy updated data) u will get inserted data and updated data copied data deleted data.


 
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