org.apache.hadoop.hive.ql.io.parquet.write

Class DataWritableWriter

java.lang.Object

org.apache.hadoop.hive.ql.io.parquet.write.DataWritableWriter

public class DataWritableWriter
extends Object

DataWritableWriter sends a record to the Parquet API with the expected schema in order to be written to a file. This class is only used through DataWritableWriteSupport class.

Field Summary

Fields

Modifier and Type	Field and Description
protected org.apache.parquet.io.api.RecordConsumer	recordConsumer

Constructor Summary

Constructors

Constructor and Description
DataWritableWriter(org.apache.parquet.io.api.RecordConsumer recordConsumer, org.apache.parquet.schema.GroupType schema)

Method Summary

Modifier and Type	Method and Description
void	write(ParquetHiveRecord record) It writes a record to Parquet.

Methods inherited from class java.lang.Object

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

Field Detail

recordConsumer

protected final org.apache.parquet.io.api.RecordConsumer recordConsumer

Constructor Detail

DataWritableWriter

public DataWritableWriter(org.apache.parquet.io.api.RecordConsumer recordConsumer,
                          org.apache.parquet.schema.GroupType schema)

Method Detail

write

public void write(ParquetHiveRecord record)

It writes a record to Parquet.

Parameters:

record - Contains the record that is going to be written.