Documentation

ArrowFileWriter.newRowGroup

parquet arrow_file_writer ArrowFileWriter

Start a new row group.

class ArrowFileWriter
bool
newRowGroup
(
size_t chunkSize
)

Parameters

chunkSize size_t

The max number of rows in a row group.

Return Value

Type: bool

true on success, false if there was an error.

parquet arrow_file_writer ArrowFileWriter functionsstatic functions
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