Function tikv::storage::mvcc::reader::scanner::near_load_data_by_write

fn near_load_data_by_write<I>(
    default_cursor: &mut Cursor<I>, 
    user_key: &Key, 
    write_start_ts: TimeStamp, 
    statistics: &mut Statistics
) -> Result<Value> where
    I: Iterator, 

Reads user key’s value in default CF according to the given write CF value (write).

Internally, there will be a near_seek operation.

Notice that the value may be already carried in the write (short value). In this case, you should not call this function.

Panics

Panics if there is a short value carried in the given write.

Panics if key in default CF does not exist. This means there is a data corruption.