how to delete duplicate records by using filter
transfermation?
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by using only filter t/r we cannot delete duplicate records.
but by using combination of aggrigator and filter t/r we can achive it
in aggrigator t/r create a new o/p port to count_rec with expression count(key column)
connect all the ports to filter and write a condition count_rec=1.now connect ports to the target
| Is This Answer Correct ? | 5 Yes | 1 No |
Answer / mahaboob basha
connot delete the duplicate records while using filter t/r
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / devendar pd
if we use group by key columns in aggrigator then automatically duplicates will be removed, no need to create o/p port again.
I think we can't remove duplicates only by using filter
| Is This Answer Correct ? | 1 Yes | 1 No |
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