Package | Description |
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org.apache.hadoop.hive.ql.udf.generic |
Standard toolkit and framework for generic User-defined functions.
|
Modifier and Type | Field and Description |
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static Map<String,GenericUDAFVariance.VarianceKind> |
GenericUDAFVariance.VarianceKind.nameMap |
Modifier and Type | Method and Description |
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static GenericUDAFVariance.VarianceKind |
GenericUDAFVariance.VarianceKind.valueOf(String name)
Returns the enum constant of this type with the specified name.
|
static GenericUDAFVariance.VarianceKind[] |
GenericUDAFVariance.VarianceKind.values()
Returns an array containing the constants of this enum type, in
the order they are declared.
|
Modifier and Type | Method and Description |
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static double |
GenericUDAFVariance.calculateVarianceFamilyResult(double variance,
long count,
GenericUDAFVariance.VarianceKind varianceKind) |
static boolean |
GenericUDAFVariance.isVarianceNull(long count,
GenericUDAFVariance.VarianceKind varianceKind) |
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