edu.wpi.cs.dsrg.xmldb.xat.common.operator.sqloperator
Interface Distinct

All Known Implementing Classes:
DistinctImp

public interface Distinct
extends SQLOperator

The Distinct interface.

Since:
1.0

Method Summary
 java.lang.String getInputColumnName()
          Gets the input column name.
 void setInputColumnName(java.lang.String inputCol)
          Sets the input column name.
 
Methods inherited from interface edu.wpi.cs.dsrg.xmldb.xat.common.operator.XATOperator
clone, getNode, getOutput, getOutputColumnName, getOutputDataSource, getOutputDataSources, getPrimaryDataSource, getPrimarySource, setNode, setOutput, setOutputColumnName
 
Methods inherited from interface edu.wpi.cs.dsrg.xmldb.xat.common.operator.XATQueryObject
getStatistics, isValidStatistic
 
Methods inherited from interface edu.wpi.cs.dsrg.xmldb.xat.common.operator.XATProperties
getProperties, getProperty, isValidPropertyName, setProperty
 

Method Detail

getInputColumnName

public java.lang.String getInputColumnName()
Gets the input column name.
Returns:
java.lang.String
Since:
1.0

setInputColumnName

public void setInputColumnName(java.lang.String inputCol)
Sets the input column name.
Parameters:
inputCol - java.lang.String
Since:
1.0