sql_io.py: put_table(): is_function: Factored defining the error handling wrapper function out of the main loop because it only needs to run once. Don't log "Trying to insert new rows" in function mode because it's inaccurate.
sql_io.py: put_table(): is_function: Factored defining the error handling wrapper function out of the main loop because it only needs to run once. Don't log "Trying to insert new rows" in function mode because it's inaccurate.