--Heiko Hommes
--File handling mit win_api

--copy
win_api_utility.copy_file('\\Esc01\DTAD\KK8P\export\STAMM_KAUF.CSV',va_directory || '\STAMM_KAUF_' || to_char(sysdate,'YYYYMMDDHHMMSS') || '.CSV');

--delete
win_api_utility.delete_file('\\Esc01\DTAD\KK8P\export\STAMM_KAUF.CSV');