Answer / vidhya

Server Ranking:
Create dense_rank() or rank() option in sql using query
in the design phase is known as server based ranking. The
reason for this is, ranking of data is decided by the
server based upon the condition.

Usage:
Performance will be good.

Answer / jansi

The type of ranking is computed even before the records are
fetched to the BO report and hence the performance
increases.

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