Package | Description |
---|---|
ai.rapids.cudf |
Modifier and Type | Field and Description |
---|---|
static ParquetOptions |
ParquetOptions.DEFAULT |
Modifier and Type | Method and Description |
---|---|
ParquetOptions |
ParquetOptions.Builder.build() |
Modifier and Type | Method and Description |
---|---|
static Table |
Table.readParquet(ParquetOptions opts,
byte[] buffer)
Read parquet formatted data.
|
static Table |
Table.readParquet(ParquetOptions opts,
byte[] buffer,
long offset,
long len) |
static Table |
Table.readParquet(ParquetOptions opts,
byte[] buffer,
long offset,
long len,
HostMemoryAllocator hostMemoryAllocator)
Read parquet formatted data.
|
static Table |
Table.readParquet(ParquetOptions opts,
DataSource ds) |
static Table |
Table.readParquet(ParquetOptions opts,
File path)
Read a Parquet file.
|
static Table |
Table.readParquet(ParquetOptions opts,
HostMemoryBuffer buffer,
long offset,
long len)
Read parquet formatted data.
|
Constructor and Description |
---|
ParquetChunkedReader(long chunkSizeByteLimit,
long passReadLimit,
ParquetOptions opts,
File filePath)
Construct the reader instance from a read limit, a ParquetOptions object, and a file path.
|
ParquetChunkedReader(long chunkSizeByteLimit,
long passReadLimit,
ParquetOptions opts,
HostMemoryBuffer buffer,
long offset,
long len)
Construct the reader instance from a read limit and a file already read in a memory buffer.
|
ParquetChunkedReader(long chunkSizeByteLimit,
ParquetOptions opts,
DataSource ds)
Construct a reader instance from a DataSource
|
ParquetChunkedReader(long chunkSizeByteLimit,
ParquetOptions opts,
File filePath)
Construct the reader instance from a read limit, a ParquetOptions object, and a file path.
|
ParquetChunkedReader(long chunkSizeByteLimit,
ParquetOptions opts,
HostMemoryBuffer buffer,
long offset,
long len)
Construct the reader instance from a read limit and a file already read in a memory buffer.
|
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