Package org.apache.drill.exec.expr.fn.impl

Class StringFunctions.SplitPartStartEnd

java.lang.Object

org.apache.drill.exec.expr.fn.impl.StringFunctions.SplitPartStartEnd

All Implemented Interfaces:

DrillFunc, DrillSimpleFunc

Enclosing class:

StringFunctions

public static class StringFunctions.SplitPartStartEnd
extends Object
implements DrillSimpleFunc

Return the string part from start to end after splitting the input string using the specified delimiter. The start and end index can be positive or negative, counting from beginning if is positive, from end if is negative. End index is included and must have the same sign and greater than or equal to the start index.

Constructor Summary

Constructors

Constructor	Description
SplitPartStartEnd()

Method Summary

Modifier and Type	Method	Description
void	eval()
void	setup()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

SplitPartStartEnd

public SplitPartStartEnd()

Method Details

setup

public void setup()

Specified by:

setup in interface DrillSimpleFunc

eval

public void eval()

Specified by:

eval in interface DrillSimpleFunc