com.facebook.presto.hive.orc

Class OrcSelectivePageSourceFactory

java.lang.Object

com.facebook.presto.hive.orc.OrcSelectivePageSourceFactory

All Implemented Interfaces:

HiveSelectivePageSourceFactory

public class OrcSelectivePageSourceFactory
extends Object
implements HiveSelectivePageSourceFactory

Constructor Summary

Constructors

Constructor and Description
OrcSelectivePageSourceFactory(TypeManager typeManager, StandardFunctionResolution functionResolution, RowExpressionService rowExpressionService, boolean useOrcColumnNames, HdfsEnvironment hdfsEnvironment, FileFormatDataSourceStats stats, int domainCompactionThreshold, OrcFileTailSource orcFileTailSource, StripeMetadataSource stripeMetadataSource, TupleDomainFilterCache tupleDomainFilterCache)
OrcSelectivePageSourceFactory(TypeManager typeManager, StandardFunctionResolution functionResolution, RowExpressionService rowExpressionService, HiveClientConfig config, HdfsEnvironment hdfsEnvironment, FileFormatDataSourceStats stats, OrcFileTailSource orcFileTailSource, StripeMetadataSource stripeMetadataSource, TupleDomainFilterCache tupleDomainFilterCache)

Method Summary

Modifier and Type	Method and Description
static ConnectorPageSource	createOrcPageSource(ConnectorSession session, OrcEncoding orcEncoding, HdfsEnvironment hdfsEnvironment, org.apache.hadoop.conf.Configuration configuration, Path path, long start, long length, long fileSize, List<HiveColumnHandle> columns, Map<Integer,String> prefilledValues, Map<Integer,HiveCoercer> coercers, Optional<BucketAdaptation> bucketAdaptation, List<Integer> outputColumns, TupleDomain<Subfield> domainPredicate, RowExpression remainingPredicate, boolean useOrcColumnNames, org.joda.time.DateTimeZone hiveStorageTimeZone, TypeManager typeManager, StandardFunctionResolution functionResolution, RowExpressionService rowExpressionService, boolean orcBloomFiltersEnabled, FileFormatDataSourceStats stats, int domainCompactionThreshold, OrcFileTailSource orcFileTailSource, StripeMetadataSource stripeMetadataSource, HiveFileContext hiveFileContext, TupleDomainFilterCache tupleDomainFilterCache, 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, List<HiveColumnHandle> columns, Map<Integer,String> prefilledValues, Map<Integer,HiveCoercer> coercers, Optional<BucketAdaptation> bucketAdaptation, List<Integer> outputColumns, TupleDomain<Subfield> domainPredicate, RowExpression remainingPredicate, 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

OrcSelectivePageSourceFactory

@Inject
public OrcSelectivePageSourceFactory(TypeManager typeManager,
                                             StandardFunctionResolution functionResolution,
                                             RowExpressionService rowExpressionService,
                                             HiveClientConfig config,
                                             HdfsEnvironment hdfsEnvironment,
                                             FileFormatDataSourceStats stats,
                                             OrcFileTailSource orcFileTailSource,
                                             StripeMetadataSource stripeMetadataSource,
                                             TupleDomainFilterCache tupleDomainFilterCache)

OrcSelectivePageSourceFactory

public OrcSelectivePageSourceFactory(TypeManager typeManager,
                                     StandardFunctionResolution functionResolution,
                                     RowExpressionService rowExpressionService,
                                     boolean useOrcColumnNames,
                                     HdfsEnvironment hdfsEnvironment,
                                     FileFormatDataSourceStats stats,
                                     int domainCompactionThreshold,
                                     OrcFileTailSource orcFileTailSource,
                                     StripeMetadataSource stripeMetadataSource,
                                     TupleDomainFilterCache tupleDomainFilterCache)

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,
                                                                List<HiveColumnHandle> columns,
                                                                Map<Integer,String> prefilledValues,
                                                                Map<Integer,HiveCoercer> coercers,
                                                                Optional<BucketAdaptation> bucketAdaptation,
                                                                List<Integer> outputColumns,
                                                                TupleDomain<Subfield> domainPredicate,
                                                                RowExpression remainingPredicate,
                                                                org.joda.time.DateTimeZone hiveStorageTimeZone,
                                                                HiveFileContext hiveFileContext,
                                                                Optional<EncryptionInformation> encryptionInformation)

Specified by:

createPageSource in interface HiveSelectivePageSourceFactory

createOrcPageSource

public static ConnectorPageSource createOrcPageSource(ConnectorSession session,
                                                      OrcEncoding orcEncoding,
                                                      HdfsEnvironment hdfsEnvironment,
                                                      org.apache.hadoop.conf.Configuration configuration,
                                                      Path path,
                                                      long start,
                                                      long length,
                                                      long fileSize,
                                                      List<HiveColumnHandle> columns,
                                                      Map<Integer,String> prefilledValues,
                                                      Map<Integer,HiveCoercer> coercers,
                                                      Optional<BucketAdaptation> bucketAdaptation,
                                                      List<Integer> outputColumns,
                                                      TupleDomain<Subfield> domainPredicate,
                                                      RowExpression remainingPredicate,
                                                      boolean useOrcColumnNames,
                                                      org.joda.time.DateTimeZone hiveStorageTimeZone,
                                                      TypeManager typeManager,
                                                      StandardFunctionResolution functionResolution,
                                                      RowExpressionService rowExpressionService,
                                                      boolean orcBloomFiltersEnabled,
                                                      FileFormatDataSourceStats stats,
                                                      int domainCompactionThreshold,
                                                      OrcFileTailSource orcFileTailSource,
                                                      StripeMetadataSource stripeMetadataSource,
                                                      HiveFileContext hiveFileContext,
                                                      TupleDomainFilterCache tupleDomainFilterCache,
                                                      Optional<EncryptionInformation> encryptionInformation,
                                                      DwrfEncryptionProvider dwrfEncryptionProvider)