Skip to main content

to_json_bytes

deltalake::kernel::engine::arrow_utils

Function to_json_bytes 

Source 
pub fn to_json_bytes(
    data: impl Iterator<Item = Result<FilteredEngineData, Error>> + Send,
) -> Result<Vec<u8>, Error>
Expand description

serialize an arrow RecordBatch to a JSON string by appending to a buffer.