public class TajoWriteSupport extends parquet.hadoop.api.WriteSupport<Tuple>
WriteSupport
for Tuple
s.
Users should use ParquetAppender
and not this class directly.Constructor and Description |
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TajoWriteSupport(Schema tajoSchema)
Creates a new TajoWriteSupport.
|
Modifier and Type | Method and Description |
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parquet.hadoop.api.WriteSupport.WriteContext |
init(org.apache.hadoop.conf.Configuration configuration)
Initializes the WriteSupport.
|
void |
prepareForWrite(parquet.io.api.RecordConsumer recordConsumer)
Called once per row group.
|
void |
write(Tuple tuple)
Writes a Tuple to the file.
|
public TajoWriteSupport(Schema tajoSchema)
tajoSchema
- The Tajo schema for the table.public parquet.hadoop.api.WriteSupport.WriteContext init(org.apache.hadoop.conf.Configuration configuration)
init
in class parquet.hadoop.api.WriteSupport<Tuple>
configuration
- The job's configuration.public void prepareForWrite(parquet.io.api.RecordConsumer recordConsumer)
prepareForWrite
in class parquet.hadoop.api.WriteSupport<Tuple>
recordConsumer
- The RecordConsumer
to write to.Copyright © 2014 Apache Software Foundation. All Rights Reserved.