How to get MIN() MAX() values from cassandra in java bean? -
i can aggregate function value of count in setter , getter in java bean mentioning column name count. example, select count(*) employee; can output in getcount(); may know how can same min(total_marks) / max (total_marks) in java? have used same getter , setter technique mentioning getmin , getmax , returns 0. can solve issue? in advance.
cassandra query language doesn't support such things. should use query engine hive or spark sql perform them.
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