connection_string = def &= typ "STRING" &= help connection_string_help,
log_file = def &= typFile &= help log_file_help,
log_level = def &= typ "LEVEL" &= help log_level_help,
connection_string = def &= typ "STRING" &= help connection_string_help,
log_file = def &= typFile &= help log_file_help,
log_level = def &= typ "LEVEL" &= help log_level_help,