Package io.trino.plugin.iceberg

Class IcebergAvroFileWriter

java.lang.Object

io.trino.plugin.iceberg.IcebergAvroFileWriter

All Implemented Interfaces:

FileWriter, IcebergFileWriter

public class IcebergAvroFileWriter
extends Object
implements IcebergFileWriter

Field Summary

Fields

Modifier and Type	Field	Description
static final String	AVRO_TABLE_NAME

Constructor Summary

Constructors

Constructor	Description
IcebergAvroFileWriter(org.apache.iceberg.io.OutputFile file, Closeable rollbackAction, org.apache.iceberg.Schema icebergSchema, List<Type> types, HiveCompressionCodec hiveCompressionCodec)

Method Summary

Modifier and Type	Method	Description
void	appendRows(Page dataPage)
Closeable	commit()
long	getMemoryUsage()
org.apache.iceberg.Metrics	getMetrics()
long	getValidationCpuNanos()
long	getWrittenBytes()
void	rollback()

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.trino.plugin.hive.FileWriter

getVerificationTask

Field Details

AVRO_TABLE_NAME

public static final String AVRO_TABLE_NAME

See Also:

• Constant Field Values

Constructor Details

IcebergAvroFileWriter

public IcebergAvroFileWriter(org.apache.iceberg.io.OutputFile file,
 Closeable rollbackAction,
 org.apache.iceberg.Schema icebergSchema,
 List<Type> types,
 HiveCompressionCodec hiveCompressionCodec)

Method Details

getWrittenBytes

public long getWrittenBytes()

Specified by:

getWrittenBytes in interface FileWriter

getMemoryUsage

public long getMemoryUsage()

Specified by:

getMemoryUsage in interface FileWriter

appendRows

public void appendRows(Page dataPage)

Specified by:

appendRows in interface FileWriter

commit

public Closeable commit()

Specified by:

commit in interface FileWriter

rollback

public void rollback()

Specified by:

rollback in interface FileWriter

getValidationCpuNanos

public long getValidationCpuNanos()

Specified by:

getValidationCpuNanos in interface FileWriter

getMetrics

public org.apache.iceberg.Metrics getMetrics()

Specified by:

getMetrics in interface IcebergFileWriter