Package | Description |
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parquet.hadoop |
Provides classes to store use Parquet files in Hadoop
In a map reduce job:
|
Constructor and Description |
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ParquetRecordWriter(ParquetFileWriter w,
WriteSupport<T> writeSupport,
MessageType schema,
Map<String,String> extraMetaData,
int blockSize,
int pageSize,
CodecFactory.BytesCompressor compressor,
int dictionaryPageSize,
boolean enableDictionary,
boolean validating,
ParquetProperties.WriterVersion writerVersion) |
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