If the source schema has around 1000 tables and we want to compare only 500 tables. Its a very tedious job to select all the 500 tables manually in the TABLES options tab. If we have all the 500 tables list stored in an excel sheet,csv,txt format. It would be good if data compare tool GUI (or) command line utility has a way to read all the user defined tables list from the excel/txt/csv sheet.