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java.lang.Object org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression org.apache.hadoop.hive.ql.exec.vector.expressions.VectorUDFDateAddColCol org.apache.hadoop.hive.ql.exec.vector.expressions.VectorUDFDateSubColCol
public class VectorUDFDateSubColCol
Returns the date that is num_days before start_date.
Nested Class Summary |
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Nested classes/interfaces inherited from class org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression |
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VectorExpression.Type |
Constructor Summary | |
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VectorUDFDateSubColCol()
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VectorUDFDateSubColCol(int colNum1,
int colNum2,
int outputColumn)
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Method Summary |
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Methods inherited from class org.apache.hadoop.hive.ql.exec.vector.expressions.VectorUDFDateAddColCol |
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evaluate, getColNum1, getColNum2, getDescriptor, getOutputColumn, getOutputType, setColNum1, setColNum2, setOutputColumn |
Methods inherited from class org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression |
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getChildExpressions, getInputTypes, setChildExpressions, setInputTypes, setOutputType, toString |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public VectorUDFDateSubColCol(int colNum1, int colNum2, int outputColumn)
public VectorUDFDateSubColCol()
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