public class SumZeroSqlAggregator extends SumSqlAggregator
Constructor and Description |
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SumZeroSqlAggregator() |
Modifier and Type | Method and Description |
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org.apache.calcite.sql.SqlAggFunction |
calciteFunction()
Returns the SQL operator corresponding to this aggregation function.
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toDruidAggregation
public org.apache.calcite.sql.SqlAggFunction calciteFunction()
SqlAggregator
calciteFunction
in interface SqlAggregator
calciteFunction
in class SumSqlAggregator
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