by Mohamed El Desouki – محمد الدسوقى [email protected] Tel :00966 553450836 جامعة سلمان بن عبد العزيز – السعودية – الخرج How to modify the table structure using Alter Table statement. كيف تعدل بناء الجدول Text Book: Fundamentals of Database Systems, 5th Edition, by Elmasri/Navathe, published by Addison-W