تعلم تصميم قواعد البيانات بطريقة سهلة
- رام الله / فلسطين
- آخر تحديث: 2020-08-02
تهدف الدورة الى تعليم الطالب الكيفية الصحيحة في تصميم قواعد البيانات من خلال بناء الجداول وتصميمها بطريقة صحيحة لضمان استرجاع البيانات واستخدامها دون صعوبة في بناء جمل الاستعلام والمحافظة على عدم وجود تعارض في البيانات.
محتويات الدورة :
توضيح معنى قواعد البيانات.
لمحة عن اشهر ادوات ادارة قواعد البيانات المستخدمة ومميزاتها.
بناء الجداول حسب المعايير المطلوبة ضمن الخبرة التي ستمنح الطالب البعد المطلوب العملي وليس العلمي فقط.
بناء العلاقات وادارتها.
التعرف على جمل الاوامر التي تستخدم لاضافة وتعديل وحذف البيانات.
العرف على الفهرسة واهميتها.
بناء جمل الاستعلام بطريقة سهلة.
الاخطاء الشائعة وكيفية تفاديها.
مجموعة من النصائح العملية المفيده لبناء وادارة قواعد البيانات.
Frequently Asked Questions
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Frances Guerrero
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