public static class BatchApproxCountDistinctAggFunctions.StringApproxCountDistinctAggFunction extends BatchApproxCountDistinctAggFunctions.ApproxCountDistinctAggFunction<BinaryStringData>
Constructor and Description |
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StringApproxCountDistinctAggFunction() |
accumulate, createAccumulator, getAccumulatorDataType, getArgumentDataTypes, getOutputDataType, getValue, merge, resetAccumulator
getRequirements, getTypeInference, isDeterministic
getKind
getAccumulatorType, getResultType
close, functionIdentifier, open, toString
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
supportsConstantFolding
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