Hi, I wonder whether any of the database has support for the following situation: I created a database in mysql with the name "SAMPLE". Now whenever I change this database in any manner ie by adding one additional table or an additional column to the database table,I would like to have a version number for the changes done and also the ability to retrieve the older versions of "SAMPLE" Do any of the databases support for this.I am a new bie for this type of case and hence your ideas are most important. Regards, Ravi ____________________________________________________________ Do You Yahoo!? Get your free @yahoo.co.uk address at http://mail.yahoo.co.uk or your free @yahoo.ie address at http://mail.yahoo.ie --------------------------------------------------------------------- Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail <[EMAIL PROTECTED]> To unsubscribe, e-mail <[EMAIL PROTECTED]> Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php