Hi ALek, Yes you can make the column auto_increment. YOu can also make the incrementations start at a particular value by using the ALTER command. EG: ALTER TABLE mytable AUTO_INCREMENT = 99; it will start your next inserted record with 99 for that specific column value. I am not 100% sure about the values that you already have in your field. I assume that they are all unique and that you want to start the increment from the last value +1. anyway hope this helps. Angelo -------------------------------------------------------------------- Disclaimer This e-mail transmission contains confidential information, which is the property of the sender. The information in this e-mail or attachments thereto is intended for the attention and use only of the addressee. Should you have received this e-mail in error, please delete and destroy it and any attachments thereto immediately. Under no circumstances will the Cape Technikon or the sender of this e-mail be liable to any party for any direct, indirect, special or other consequential damages for any use of this e-mail. For the detailed e-mail disclaimer please refer to http://www.ctech.ac.za/polic or call +27 (0)21 460 3911 -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php