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Packages that use GenericUDFBaseNumeric | |
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org.apache.hadoop.hive.ql.udf.generic | Standard toolkit and framework for generic User-defined functions. |
Uses of GenericUDFBaseNumeric in org.apache.hadoop.hive.ql.udf.generic |
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Subclasses of GenericUDFBaseNumeric in org.apache.hadoop.hive.ql.udf.generic | |
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GenericUDFOPDivide
Note that in SQL, the return type of divide is not necessarily the same as the parameters. |
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GenericUDFOPMinus
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GenericUDFOPMod
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GenericUDFOPMultiply
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GenericUDFOPPlus
The reason that we list evaluate methods with all numeric types is for both better performance and type checking (so we know int + int is still an int instead of a double); otherwise a single method that takes (Number a, Number b) and use a.doubleValue() == b.doubleValue() is enough. |
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GenericUDFPosMod
class for computing positive modulo. |
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