Package org.apache.drill.exec.planner.logical

Class ExprHelper

java.lang.Object

org.apache.drill.exec.planner.logical.ExprHelper

public class ExprHelper
extends Object

Constructor Summary

Constructors

Constructor	Description
ExprHelper()

Method Summary

Modifier and Type	Method	Description
static String	getAggregateFieldName(FunctionCall c)
static String	getFieldName(LogicalExpression e)

Methods inherited from class java.lang.Object

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

Constructor Details

ExprHelper

public ExprHelper()

Method Details

getAggregateFieldName

public static String getAggregateFieldName(FunctionCall c)

getFieldName

public static String getFieldName(LogicalExpression e)