python soecial excel to mysql insert /upodate

I need a python function that gets a CSV file and a configuration file the program will add or change data in DB the configuration file will have the following sections 1) target_db 2) type: insert only / check and update 3) fields -source, target (list of fields-not all) 4) key fields in CSV (that are in DB) so we know if a record exists or update 4) if update any field put the old record in the "updated" file 5) if inserted: put any record in the "inserted" file 6) if an error is put in the "errors" file ============================================================ notes: field names are not english may have ",", "'" and "," use encode (try encoding='windows-1255') target fields name are English make sure you have all the fields in CSV columns so we know if it is the right CSV attached test_files the solution is a well documented program and configuration files, as i may want to use another file for test. please note: there may be errors while reading, or unreadable fields this is not a 3 lines job ! use pymysql