org.apache.drill.exec

Class TestHivePartitionPruning

java.lang.Object

org.apache.drill.test.BaseTest

org.apache.drill.test.DrillTest

org.apache.drill.exec.ExecTest

org.apache.drill.test.BaseTestQuery

org.apache.drill.PlanTestBase

org.apache.drill.exec.hive.HiveTestBase

org.apache.drill.exec.TestHivePartitionPruning

public class TestHivePartitionPruning
extends HiveTestBase

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.drill.test.BaseTestQuery

BaseTestQuery.ClassicTestServices, BaseTestQuery.SilentListener, BaseTestQuery.TestResultSet

Nested classes/interfaces inherited from class org.apache.drill.test.DrillTest

DrillTest.MemWatcher

Field Summary

Fields inherited from class org.apache.drill.exec.hive.HiveTestBase

HIVE_TEST_FIXTURE

Fields inherited from class org.apache.drill.PlanTestBase

EXPECTED_NOT_FOUND, JSON_FORMAT, OPTIQ_FORMAT, UNEXPECTED_FOUND

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

allocator, bits, client, config, serviceSet

Fields inherited from class org.apache.drill.exec.ExecTest

c, dirTestWatcher, optionManager

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

logOutcome, objectMapper, REPEAT_RULE, thrownException, TIMEOUT

Constructor Summary

Constructors

Constructor and Description
TestHivePartitionPruning()

Method Summary

Modifier and Type	Method and Description
static void	disableDecimalDataType()
static void	enableDecimalDataType()
void	pruneDataTypeSupport() Tests pruning on table that has partitions columns of supported data types.
void	prunePartitionsBasedOnTransitivePredicates()
void	selectFromPartitionedTableWithNullPartitions()
void	testComplexFilter()
void	testConjunctsPartitionFilter()
void	testDisjunctsPartitionFilter()
void	testPartitionColumnsCaching()
void	testRangeFilter()
void	testRangeFilterWithDisjunct()
void	testSimplePartitionFilter()

Methods inherited from class org.apache.drill.exec.hive.HiveTestBase

setUp, tearDown

Methods inherited from class org.apache.drill.PlanTestBase

checkForMetadataFile, createMetadataDir, getPhysicalJsonPlan, getPlanInString, testPhysicalPlan, testPhysicalPlanExecutionBasedOnQuery, testPlanMatchingPatterns, testPlanMatchingPatterns, testPlanMatchingPatterns, testPlanMatchingPatterns, testPlanOneExcludedPattern, testPlanOneExpectedPattern, testPlanOneExpectedPatternOneExcluded, testPlanSubstrPatterns, testPlanWithAttributesMatchingPatterns, testRelLogicalJoinOrder, testRelLogicalPlanLevDigest, testRelLogicalPlanLevExplain, testRelPhysicalJoinOrder, testRelPhysicalPlanLevDigest, testRelPhysicalPlanLevExplain

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

alterSession, cloneDefaultTestConfigProperties, closeClient, errorMsgTestHelper, getAllocator, getDrillbitContext, getFile, getPhysicalFileFromResource, getResultString, getUserPort, logResult, newTest, parseErrorHelper, printResult, resetAllSessionOptions, resetDrillbitCount, resetSessionOption, runSQL, setColumnWidth, setColumnWidths, setSessionOption, setSessionOption, setSessionOption, setSessionOption, setupDefaultTestCluster, test, test, testBuilder, testLogicalWithResults, testNoResult, testNoResult, testPhysical, testPhysicalFromFile, testPhysicalWithResults, testPreparedStatement, testRunAndPrint, testRunAndReturn, testSql, testSqlWithResults, testWithListener, updateClient, updateClient, updateClient, updateTestCluster, updateTestCluster

Methods inherited from class org.apache.drill.exec.ExecTest

clear, getLocalFileSystem, mockDrillbitContext, mockUsDateFormatSymbols, mockUtcDateTimeZone, parseExpr, setupOptionManager

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

escapeJsonString, finishDrillTest, initDrillTest

Methods inherited from class java.lang.Object

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

Constructor Detail

TestHivePartitionPruning

public TestHivePartitionPruning()

Method Detail

enableDecimalDataType

public static void enableDecimalDataType()
                                  throws Exception

Throws:

Exception

testSimplePartitionFilter

public void testSimplePartitionFilter()
                               throws Exception

Throws:

Exception

testDisjunctsPartitionFilter

public void testDisjunctsPartitionFilter()
                                  throws Exception

Throws:

Exception

testConjunctsPartitionFilter

public void testConjunctsPartitionFilter()
                                  throws Exception

Throws:

Exception

testComplexFilter

public void testComplexFilter()
                       throws Exception

Throws:

Exception

testRangeFilter

public void testRangeFilter()
                     throws Exception

Throws:

Exception

testRangeFilterWithDisjunct

public void testRangeFilterWithDisjunct()
                                 throws Exception

Throws:

Exception

pruneDataTypeSupport

public void pruneDataTypeSupport()
                          throws Exception

Tests pruning on table that has partitions columns of supported data types. Also tests whether Hive pruning code is able to deserialize the partition values in string format to appropriate type holder.

Throws:

Exception

selectFromPartitionedTableWithNullPartitions

public void selectFromPartitionedTableWithNullPartitions()
                                                  throws Exception

Throws:

Exception

testPartitionColumnsCaching

public void testPartitionColumnsCaching()
                                 throws Exception

Throws:

Exception

prunePartitionsBasedOnTransitivePredicates

public void prunePartitionsBasedOnTransitivePredicates()
                                                throws Exception

Throws:

Exception

disableDecimalDataType

public static void disableDecimalDataType()
                                   throws Exception

Throws:

Exception