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how to get the unique records on multiple columns by using
sequential file stage only
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Answer / chandu
in sequential file there is one option is there i.e
filter.in this filter we use unix commands like what ever we
want.in this question we use uniq command in filter.
| Is This Answer Correct ? | 7 Yes | 0 No |
Answer / todearhari
Just a small correction to Above Answer ,First we need to sort the Data then use the Uniq then only you will get Complete uniq records as uniq compares line by line.
Command:
Sort |Uniq
| Is This Answer Correct ? | 2 Yes | 0 No |
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Teradata 
