Interface | Description |
---|---|
ColumnBatchFactory<SplitT extends FileSourceSplit> |
Interface to create
VectorizedColumnBatch . |
ParquetColumnarRowSplitReader.ColumnBatchGenerator |
Interface to gen
VectorizedColumnBatch . |
Class | Description |
---|---|
ParquetColumnarRowSplitReader |
This reader is used to read a
VectorizedColumnBatch from input split. |
ParquetDecimalVector |
Parquet write decimal as int32 and int64 and binary, this class wrap the real vector to provide
DecimalColumnVector interface. |
ParquetDictionary |
Parquet dictionary.
|
ParquetSplitReaderUtil |
Util for generating
ParquetColumnarRowSplitReader . |
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