" Input: { table - experiment table (merge_multi_tables) - if 'yes', merge multiple tables to one keys - list of keys (keys_desc) - dict with desc of keys file_name - output file for CSV csv_no_header - if 'yes', do not add header (csv_separator) - CSV entry separator (default ;) (csv_decimal_mark) - CSV decimal mark (default .) } Output: { return - return code = 0, if successful > 0, if error (error) - error text if return > 0 } "