org.apache.druid.sql

Class SqlRowTransformer

java.lang.Object

org.apache.druid.sql.SqlRowTransformer

public class SqlRowTransformer
extends Object

This class transforms the values of TIMESTAMP or DATE type for sql query results. The transformation is required only when the sql query is submitted to SqlResource.

Method Summary

Modifier and Type	Method and Description
List<String>	getFieldList()
org.apache.calcite.rel.type.RelDataType	getRowType()
Object	transform(Object[] row, int i)

Methods inherited from class java.lang.Object

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

Method Detail

getRowType

public org.apache.calcite.rel.type.RelDataType getRowType()

getFieldList

public List<String> getFieldList()

transform

@Nullable
public Object transform(Object[] row,
                                  int i)