mito2::sst::parquet::helper

Function fetch_byte_ranges

Source 
pub async fn fetch_byte_ranges(
    file_path: &str,
    object_store: ObjectStore,
    ranges: &[Range<u64>],
) -> Result<Vec<Bytes>>
Expand description

Asynchronously fetches byte ranges from an object store.

  • FETCH_PARALLELISM - The number of concurrent fetch operations.
  • MERGE_GAP - The maximum gap size (in bytes) to merge small byte ranges for optimized fetching.