قواعد البيانات المتقدمه

  • الرياض / السعودية
  • آخر تحديث: 2025-01-22

عن بعد/اونلاين  حضوري وجها لوجه قواعد بيانات | Database 

مفاهيم قواعد البيانات المتقدمة

1. تصميم قواعد البيانات المتقدمة:

• تحسين التصميم باستخدام التطبيع (Normalization) المتقدم.

• التعامل مع العلاقات المعقدة والبيانات شبه المهيكلة.

2. أداء قواعد البيانات:

• الفهرسة (Indexing) وأنواعها.

• تقنيات التجزئة (Partitioning) والتجزئة الأفقية والعمودية.

• تحسين استعلامات SQL وتحليل الأداء (Query Optimization).

3. إدارة المعاملات:

• فهم المفاهيم الأساسية للمعاملات (Transactions).

• خصائص ACID (Atomicity, Consistency, Isolation, Durability).

• التحكم بالتزامن (Concurrency Control) وآليات القفل (Locking Mechanisms).

4. أنظمة قواعد البيانات الموزعة:

• المفاهيم الأساسية لقواعد البيانات الموزعة.

• الاتساق في الأنظمة الموزعة (Consistency).

• استراتيجيات التكرار (Replication) والتحميل المتوازن (Load Balancing).

5. التعامل مع البيانات الضخمة:

• مقدمة عن البيانات الضخمة (Big Data).

• استخدام قواعد بيانات NoSQL مثل MongoDB وCassandra.

• مقارنة بين قواعد البيانات العلائقية وغير العلائقية

 

 

 

 

Hassan Sallam

Hassan Sallam

hassansallam

  • 9دورات
  • تدريس عن بعد/تدريس حضوري وجها لوجه
  • متوسط التقييمات 0/5

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