org.apache.drill.exec.physical.impl.scan

Class TestImplicitColumnProjection

java.lang.Object

DrillTest

org.apache.drill.test.SubOperatorTest

org.apache.drill.exec.physical.impl.scan.TestImplicitColumnProjection

public class TestImplicitColumnProjection
extends SubOperatorTest

Field Summary

Fields inherited from class org.apache.drill.test.SubOperatorTest

dirTestWatcher, fixture

Constructor Summary

Constructors

Constructor and Description
TestImplicitColumnProjection()

Method Summary

Modifier and Type	Method and Description
void	testFileMetadata() Test a query with explicit mention of file metadata columns.
void	testImplicitColumnBuilder()
void	testPartitionColumnTwoDigits() Test the obscure case that the partition column contains two digits: dir11.
void	testProjectList() Test the file projection planner with metadata.

Methods inherited from class org.apache.drill.test.SubOperatorTest

classSetup, classTeardown

Methods inherited from class java.lang.Object

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

Constructor Detail

TestImplicitColumnProjection

public TestImplicitColumnProjection()

Method Detail

testImplicitColumnBuilder

public void testImplicitColumnBuilder()

testProjectList

public void testProjectList()

Test the file projection planner with metadata.

testFileMetadata

public void testFileMetadata()

Test a query with explicit mention of file metadata columns.

testPartitionColumnTwoDigits

public void testPartitionColumnTwoDigits()

Test the obscure case that the partition column contains two digits: dir11. Also tests the obscure case that the output only has partition columns.