com.facebook.presto.hive.parquet

Class ParquetFileWriterFactory

java.lang.Object

com.facebook.presto.hive.parquet.ParquetFileWriterFactory

All Implemented Interfaces:

HiveFileWriterFactory

public class ParquetFileWriterFactory
extends Object
implements HiveFileWriterFactory

Constructor Summary

Constructors

Constructor and Description
ParquetFileWriterFactory(com.facebook.presto.hive.HdfsEnvironment hdfsEnvironment, com.facebook.presto.common.type.TypeManager typeManager, NodeVersion nodeVersion, org.joda.time.DateTimeZone hiveStorageTimeZone)
ParquetFileWriterFactory(com.facebook.presto.hive.HdfsEnvironment hdfsEnvironment, com.facebook.presto.common.type.TypeManager typeManager, NodeVersion nodeVersion, HiveClientConfig hiveConfig)

Method Summary

Modifier and Type	Method and Description
Optional<HiveFileWriter>	createFileWriter(org.apache.hadoop.fs.Path path, List<String> inputColumnNames, com.facebook.presto.hive.metastore.StorageFormat storageFormat, Properties schema, org.apache.hadoop.mapred.JobConf conf, com.facebook.presto.spi.ConnectorSession session, Optional<EncryptionInformation> encryptionInformation)

Methods inherited from class java.lang.Object

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

Constructor Detail

ParquetFileWriterFactory

@Inject
public ParquetFileWriterFactory(com.facebook.presto.hive.HdfsEnvironment hdfsEnvironment,
                                        com.facebook.presto.common.type.TypeManager typeManager,
                                        NodeVersion nodeVersion,
                                        HiveClientConfig hiveConfig)

ParquetFileWriterFactory

public ParquetFileWriterFactory(com.facebook.presto.hive.HdfsEnvironment hdfsEnvironment,
                                com.facebook.presto.common.type.TypeManager typeManager,
                                NodeVersion nodeVersion,
                                org.joda.time.DateTimeZone hiveStorageTimeZone)

Method Detail

createFileWriter

public Optional<HiveFileWriter> createFileWriter(org.apache.hadoop.fs.Path path,
                                                 List<String> inputColumnNames,
                                                 com.facebook.presto.hive.metastore.StorageFormat storageFormat,
                                                 Properties schema,
                                                 org.apache.hadoop.mapred.JobConf conf,
                                                 com.facebook.presto.spi.ConnectorSession session,
                                                 Optional<EncryptionInformation> encryptionInformation)

Specified by:

createFileWriter in interface HiveFileWriterFactory