com.facebook.presto.hive

Class HiveSessionProperties

java.lang.Object

com.facebook.presto.hive.HiveSessionProperties

public final class HiveSessionProperties
extends Object

Constructor Summary

Constructors

Constructor and Description
HiveSessionProperties(HiveClientConfig config)

Method Summary

Modifier and Type	Method and Description
static PropertyMetadata<io.airlift.units.DataSize>	dataSizeSessionProperty(String name, String description, io.airlift.units.DataSize defaultValue, boolean hidden)
static io.airlift.units.DataSize	getMaxInitialSplitSize(ConnectorSession session)
static io.airlift.units.DataSize	getMaxSplitSize(ConnectorSession session)
static io.airlift.units.DataSize	getOrcMaxBufferSize(ConnectorSession session)
static io.airlift.units.DataSize	getOrcMaxMergeDistance(ConnectorSession session)
static io.airlift.units.DataSize	getOrcStreamBufferSize(ConnectorSession session)
List<PropertyMetadata<?>>	getSessionProperties()
static boolean	isForceLocalScheduling(ConnectorSession session)
static boolean	isParquetOptimizedReaderEnabled(ConnectorSession session)
static boolean	isParquetPredicatePushdownEnabled(ConnectorSession session)

Methods inherited from class java.lang.Object

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

Constructor Detail

HiveSessionProperties

@Inject
public HiveSessionProperties(HiveClientConfig config)

Method Detail

getSessionProperties

public List<PropertyMetadata<?>> getSessionProperties()

isForceLocalScheduling

public static boolean isForceLocalScheduling(ConnectorSession session)

isParquetOptimizedReaderEnabled

public static boolean isParquetOptimizedReaderEnabled(ConnectorSession session)

getOrcMaxMergeDistance

public static io.airlift.units.DataSize getOrcMaxMergeDistance(ConnectorSession session)

getOrcMaxBufferSize

public static io.airlift.units.DataSize getOrcMaxBufferSize(ConnectorSession session)

getOrcStreamBufferSize

public static io.airlift.units.DataSize getOrcStreamBufferSize(ConnectorSession session)

isParquetPredicatePushdownEnabled

public static boolean isParquetPredicatePushdownEnabled(ConnectorSession session)

getMaxSplitSize

public static io.airlift.units.DataSize getMaxSplitSize(ConnectorSession session)

getMaxInitialSplitSize

public static io.airlift.units.DataSize getMaxInitialSplitSize(ConnectorSession session)

dataSizeSessionProperty

public static PropertyMetadata<io.airlift.units.DataSize> dataSizeSessionProperty(String name,
                                                                                  String description,
                                                                                  io.airlift.units.DataSize defaultValue,
                                                                                  boolean hidden)