public class CastTimestampToString extends TimestampToStringUnaryUDF
Modifier and Type | Field and Description |
---|---|
protected Timestamp |
dt |
inputColumn
childExpressions, inputDataTypePhysicalVariations, inputTypeInfos, outputColumnNum, outputDataTypePhysicalVariation, outputTypeInfo
Constructor and Description |
---|
CastTimestampToString() |
CastTimestampToString(int inputColumn,
int outputColumnNum) |
Modifier and Type | Method and Description |
---|---|
protected void |
assign(org.apache.hadoop.hive.ql.exec.vector.BytesColumnVector outV,
int i,
byte[] bytes,
int length) |
protected void |
func(org.apache.hadoop.hive.ql.exec.vector.BytesColumnVector outV,
org.apache.hadoop.hive.ql.exec.vector.TimestampColumnVector inV,
int i) |
evaluate, getDescriptor, vectorExpressionParameters
displayArrayOfUtf8ByteArrays, displayUtf8Bytes, doTransientInit, doTransientInit, evaluateChildren, getChildExpressions, getColumnParamString, getDoubleValueParamString, getInputDataTypePhysicalVariations, getInputTypeInfos, getLongValueParamString, getOutputColumnNum, getOutputColumnVectorType, getOutputDataTypePhysicalVariation, getOutputTypeInfo, getParamTypeString, getTypeName, init, setChildExpressions, setInputDataTypePhysicalVariations, setInputTypeInfos, setOutputDataTypePhysicalVariation, setOutputTypeInfo, supportsCheckedExecution, toString, transientInit
protected transient Timestamp dt
public CastTimestampToString()
public CastTimestampToString(int inputColumn, int outputColumnNum)
protected void assign(org.apache.hadoop.hive.ql.exec.vector.BytesColumnVector outV, int i, byte[] bytes, int length)
protected void func(org.apache.hadoop.hive.ql.exec.vector.BytesColumnVector outV, org.apache.hadoop.hive.ql.exec.vector.TimestampColumnVector inV, int i)
func
in class TimestampToStringUnaryUDF
Copyright © 2019 The Apache Software Foundation. All rights reserved.