Struct parquet::arrow::arrow_writer::ArrowColumnChunk

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pub struct ArrowColumnChunk { /* private fields */ }
Expand description

The data for a single column chunk, see ArrowColumnWriter

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impl ArrowColumnChunk

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pub fn append_to_row_group<W: Write + Send>( self, writer: &mut SerializedRowGroupWriter<'_, W>, ) -> Result<()>

Calls SerializedRowGroupWriter::append_column with this column’s data

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impl Debug for ArrowColumnChunk

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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impl<T> Any for T
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fn type_id(&self) -> TypeId

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type Error = <U as TryFrom<T>>::Error

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