| Package | Description |
|---|---|
| org.apache.parquet.hadoop |
Provides classes to store use Parquet files in Hadoop
In a map reduce job:
|
| Modifier and Type | Method and Description |
|---|---|
static ParquetFileWriter.Mode |
ParquetFileWriter.Mode.valueOf(String name)
Returns the enum constant of this type with the specified name.
|
static ParquetFileWriter.Mode[] |
ParquetFileWriter.Mode.values()
Returns an array containing the constants of this enum type, in
the order they are declared.
|
| Modifier and Type | Method and Description |
|---|---|
SELF |
ParquetWriter.Builder.withWriteMode(ParquetFileWriter.Mode mode)
Set the
write mode used when creating the
backing file for this writer. |
| Constructor and Description |
|---|
ParquetFileWriter(org.apache.hadoop.conf.Configuration configuration,
MessageType schema,
org.apache.hadoop.fs.Path file,
ParquetFileWriter.Mode mode) |
ParquetFileWriter(org.apache.hadoop.conf.Configuration configuration,
MessageType schema,
org.apache.hadoop.fs.Path file,
ParquetFileWriter.Mode mode,
long rowGroupSize,
int maxPaddingSize) |
ParquetWriter(org.apache.hadoop.fs.Path file,
ParquetFileWriter.Mode mode,
WriteSupport<T> writeSupport,
CompressionCodecName compressionCodecName,
int blockSize,
int pageSize,
int dictionaryPageSize,
boolean enableDictionary,
boolean validating,
ParquetProperties.WriterVersion writerVersion,
org.apache.hadoop.conf.Configuration conf)
Deprecated.
|
Copyright © 2018 The Apache Software Foundation. All rights reserved.