com.facebook.presto.hive.orc

Class OrcBatchPageSourceFactory

java.lang.Object

com.facebook.presto.hive.orc.OrcBatchPageSourceFactory

All Implemented Interfaces:

HiveBatchPageSourceFactory

public class OrcBatchPageSourceFactory
extends Object
implements HiveBatchPageSourceFactory

Constructor Summary

Constructors

Constructor and Description
OrcBatchPageSourceFactory(TypeManager typeManager, StandardFunctionResolution functionResolution, boolean useOrcColumnNames, HdfsEnvironment hdfsEnvironment, FileFormatDataSourceStats stats, int domainCompactionThreshold, OrcFileTailSource orcFileTailSource, StripeMetadataSourceFactory stripeMetadataSourceFactory)
OrcBatchPageSourceFactory(TypeManager typeManager, StandardFunctionResolution functionResolution, HiveClientConfig config, HdfsEnvironment hdfsEnvironment, FileFormatDataSourceStats stats, OrcFileTailSource orcFileTailSource, StripeMetadataSourceFactory stripeMetadataSourceFactory)

Method Summary

Modifier and Type	Method and Description
static ConnectorPageSource	createOrcPageSource(OrcEncoding orcEncoding, HdfsEnvironment hdfsEnvironment, String sessionUser, org.apache.hadoop.conf.Configuration configuration, Path path, long start, long length, long fileSize, List<HiveColumnHandle> columns, boolean useOrcColumnNames, TupleDomain<HiveColumnHandle> effectivePredicate, org.joda.time.DateTimeZone hiveStorageTimeZone, TypeManager typeManager, StandardFunctionResolution functionResolution, io.airlift.units.DataSize maxBufferSize, io.airlift.units.DataSize streamBufferSize, boolean lazyReadSmallRanges, boolean orcBloomFiltersEnabled, FileFormatDataSourceStats stats, int domainCompactionThreshold, OrcFileTailSource orcFileTailSource, StripeMetadataSourceFactory stripeMetadataSourceFactory, HiveFileContext hiveFileContext, OrcReaderOptions orcReaderOptions, Optional<EncryptionInformation> encryptionInformation, DwrfEncryptionProvider dwrfEncryptionProvider)
Optional<? extends ConnectorPageSource>	createPageSource(org.apache.hadoop.conf.Configuration configuration, ConnectorSession session, Path path, long start, long length, long fileSize, Storage storage, SchemaTableName tableName, Map<String,String> tableParameters, List<HiveColumnHandle> columns, TupleDomain<HiveColumnHandle> effectivePredicate, org.joda.time.DateTimeZone hiveStorageTimeZone, HiveFileContext hiveFileContext, Optional<EncryptionInformation> encryptionInformation)

Methods inherited from class java.lang.Object

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

Constructor Detail

OrcBatchPageSourceFactory

@Inject
public OrcBatchPageSourceFactory(TypeManager typeManager,
                                         StandardFunctionResolution functionResolution,
                                         HiveClientConfig config,
                                         HdfsEnvironment hdfsEnvironment,
                                         FileFormatDataSourceStats stats,
                                         OrcFileTailSource orcFileTailSource,
                                         StripeMetadataSourceFactory stripeMetadataSourceFactory)

OrcBatchPageSourceFactory

public OrcBatchPageSourceFactory(TypeManager typeManager,
                                 StandardFunctionResolution functionResolution,
                                 boolean useOrcColumnNames,
                                 HdfsEnvironment hdfsEnvironment,
                                 FileFormatDataSourceStats stats,
                                 int domainCompactionThreshold,
                                 OrcFileTailSource orcFileTailSource,
                                 StripeMetadataSourceFactory stripeMetadataSourceFactory)

Method Detail

createPageSource

public Optional<? extends ConnectorPageSource> createPageSource(org.apache.hadoop.conf.Configuration configuration,
                                                                ConnectorSession session,
                                                                Path path,
                                                                long start,
                                                                long length,
                                                                long fileSize,
                                                                Storage storage,
                                                                SchemaTableName tableName,
                                                                Map<String,String> tableParameters,
                                                                List<HiveColumnHandle> columns,
                                                                TupleDomain<HiveColumnHandle> effectivePredicate,
                                                                org.joda.time.DateTimeZone hiveStorageTimeZone,
                                                                HiveFileContext hiveFileContext,
                                                                Optional<EncryptionInformation> encryptionInformation)

Specified by:

createPageSource in interface HiveBatchPageSourceFactory

createOrcPageSource

public static ConnectorPageSource createOrcPageSource(OrcEncoding orcEncoding,
                                                      HdfsEnvironment hdfsEnvironment,
                                                      String sessionUser,
                                                      org.apache.hadoop.conf.Configuration configuration,
                                                      Path path,
                                                      long start,
                                                      long length,
                                                      long fileSize,
                                                      List<HiveColumnHandle> columns,
                                                      boolean useOrcColumnNames,
                                                      TupleDomain<HiveColumnHandle> effectivePredicate,
                                                      org.joda.time.DateTimeZone hiveStorageTimeZone,
                                                      TypeManager typeManager,
                                                      StandardFunctionResolution functionResolution,
                                                      io.airlift.units.DataSize maxBufferSize,
                                                      io.airlift.units.DataSize streamBufferSize,
                                                      boolean lazyReadSmallRanges,
                                                      boolean orcBloomFiltersEnabled,
                                                      FileFormatDataSourceStats stats,
                                                      int domainCompactionThreshold,
                                                      OrcFileTailSource orcFileTailSource,
                                                      StripeMetadataSourceFactory stripeMetadataSourceFactory,
                                                      HiveFileContext hiveFileContext,
                                                      OrcReaderOptions orcReaderOptions,
                                                      Optional<EncryptionInformation> encryptionInformation,
                                                      DwrfEncryptionProvider dwrfEncryptionProvider)