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java.lang.Object org.apache.hadoop.hive.ql.udf.generic.SimpleGenericUDAFParameterInfo
public class SimpleGenericUDAFParameterInfo
A simple implementation of GenericUDAFParameterInfo.
Constructor Summary | |
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SimpleGenericUDAFParameterInfo(ObjectInspector[] params,
boolean distinct,
boolean allColumns)
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Method Summary | |
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ObjectInspector[] |
getParameterObjectInspectors()
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TypeInfo[] |
getParameters()
Deprecated. |
boolean |
isAllColumns()
Returns true if the UDAF invocation was done via the wildcard syntax FUNCTION(*). |
boolean |
isDistinct()
Returns true if the UDAF invocation was qualified with DISTINCT keyword. |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public SimpleGenericUDAFParameterInfo(ObjectInspector[] params, boolean distinct, boolean allColumns)
Method Detail |
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@Deprecated public TypeInfo[] getParameters()
getParameters
in interface GenericUDAFParameterInfo
public ObjectInspector[] getParameterObjectInspectors()
getParameterObjectInspectors
in interface GenericUDAFParameterInfo
public boolean isDistinct()
GenericUDAFParameterInfo
isDistinct
in interface GenericUDAFParameterInfo
public boolean isAllColumns()
GenericUDAFParameterInfo
isAllColumns
in interface GenericUDAFParameterInfo
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