How to perform 'Async Fetch All Rows' in Fortran.
! Task: Async Fetch All Rows
! Language: Fortran
program async_fetch_all_rows()
! Implementation for Async Fetch All Rows
! TODO: Implement core logic here
! Step 1: Prepare data
! Step 2: Process Async Fetch All Rows
print *,("Done");
end program