com.facebook.presto.hive.orc

Class OrcPageSourceFactory

java.lang.Object

com.facebook.presto.hive.orc.OrcPageSourceFactory

All Implemented Interfaces:

HivePageSourceFactory

public class OrcPageSourceFactory
extends Object
implements HivePageSourceFactory

Constructor Summary

Constructors

Constructor and Description
OrcPageSourceFactory(TypeManager typeManager, boolean useOrcColumnNames, HdfsEnvironment hdfsEnvironment, FileFormatDataSourceStats stats)
OrcPageSourceFactory(TypeManager typeManager, HiveClientConfig config, HdfsEnvironment hdfsEnvironment, FileFormatDataSourceStats stats)

Method Summary

Modifier and Type	Method and Description
static OrcPageSource	createOrcPageSource(MetadataReader metadataReader, HdfsEnvironment hdfsEnvironment, String sessionUser, org.apache.hadoop.conf.Configuration configuration, org.apache.hadoop.fs.Path path, long start, long length, long fileSize, List<HiveColumnHandle> columns, boolean useOrcColumnNames, TupleDomain<HiveColumnHandle> effectivePredicate, org.joda.time.DateTimeZone hiveStorageTimeZone, TypeManager typeManager, io.airlift.units.DataSize maxMergeDistance, io.airlift.units.DataSize maxBufferSize, io.airlift.units.DataSize streamBufferSize, io.airlift.units.DataSize maxReadBlockSize, boolean lazyReadSmallRanges, boolean orcBloomFiltersEnabled, FileFormatDataSourceStats stats)
Optional<? extends ConnectorPageSource>	createPageSource(org.apache.hadoop.conf.Configuration configuration, ConnectorSession session, org.apache.hadoop.fs.Path path, long start, long length, long fileSize, Properties schema, List<HiveColumnHandle> columns, TupleDomain<HiveColumnHandle> effectivePredicate, org.joda.time.DateTimeZone hiveStorageTimeZone)

Methods inherited from class java.lang.Object

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

Constructor Detail

OrcPageSourceFactory

@Inject
public OrcPageSourceFactory(TypeManager typeManager,
                                    HiveClientConfig config,
                                    HdfsEnvironment hdfsEnvironment,
                                    FileFormatDataSourceStats stats)

OrcPageSourceFactory

public OrcPageSourceFactory(TypeManager typeManager,
                            boolean useOrcColumnNames,
                            HdfsEnvironment hdfsEnvironment,
                            FileFormatDataSourceStats stats)

Method Detail

createPageSource

public Optional<? extends ConnectorPageSource> createPageSource(org.apache.hadoop.conf.Configuration configuration,
                                                                ConnectorSession session,
                                                                org.apache.hadoop.fs.Path path,
                                                                long start,
                                                                long length,
                                                                long fileSize,
                                                                Properties schema,
                                                                List<HiveColumnHandle> columns,
                                                                TupleDomain<HiveColumnHandle> effectivePredicate,
                                                                org.joda.time.DateTimeZone hiveStorageTimeZone)

Specified by:

createPageSource in interface HivePageSourceFactory

createOrcPageSource

public static OrcPageSource createOrcPageSource(MetadataReader metadataReader,
                                                HdfsEnvironment hdfsEnvironment,
                                                String sessionUser,
                                                org.apache.hadoop.conf.Configuration configuration,
                                                org.apache.hadoop.fs.Path path,
                                                long start,
                                                long length,
                                                long fileSize,
                                                List<HiveColumnHandle> columns,
                                                boolean useOrcColumnNames,
                                                TupleDomain<HiveColumnHandle> effectivePredicate,
                                                org.joda.time.DateTimeZone hiveStorageTimeZone,
                                                TypeManager typeManager,
                                                io.airlift.units.DataSize maxMergeDistance,
                                                io.airlift.units.DataSize maxBufferSize,
                                                io.airlift.units.DataSize streamBufferSize,
                                                io.airlift.units.DataSize maxReadBlockSize,
                                                boolean lazyReadSmallRanges,
                                                boolean orcBloomFiltersEnabled,
                                                FileFormatDataSourceStats stats)