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on how many columns we can perform aggregation in the
Aggregator stage?
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Answer / ramesh
any number of columns we can perform aggregation
ex:group by deptno,group by deptname,
| Is This Answer Correct ? | 13 Yes | 0 No |
Answer / devendra singh
any no of columns we can aggregate in aggregation stage
| Is This Answer Correct ? | 6 Yes | 0 No |
Answer / kiran
Depends upon Requirement....u can apply aggregations
| Is This Answer Correct ? | 2 Yes | 3 No |
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