what r the reports u faced critical and how it can be solved
.. any once can u give a best ans for interviw
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Answer / Akash Mishra
In my experience, some of the most critical reports I've encountered in Cognos are those involving large datasets or complex calculations. To address such issues, you can optimize your queries by using appropriate indexes, filters, and aggregation functions to reduce processing time. Another approach is to pre-calculate some values as parameters before running the report. This way, you can minimize the amount of data that needs to be processed during runtime.
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