Function parquet2::read::get_page_stream_from_column_start

source ·
pub async fn get_page_stream_from_column_start<'a, R: AsyncRead + Unpin + Send>(
    column_metadata: &'a ColumnChunkMetaData,
    reader: &'a mut R,
    scratch: Vec<u8>,
    pages_filter: PageFilter,
    max_header_size: usize
) -> Result<impl Stream<Item = Result<CompressedPage>> + 'a>
Expand description

Returns a stream of compressed data pages from a reader that begins at the start of the column