Скачать или смотреть OLAP Complete Explained in 30 Minutes 🔥 | ROLAP | MOLAP | HOLAP | Drill Down, Slice, Dice, Pivot

📌 OLAP (Online Analytical Processing) Complete Tutorial — Hindi
ROLAP, MOLAP, HOLAP + OLAP Operations Explained (Drill Down, Roll Up, Slice, Dice, Pivot)

Aaj ki is power-packed video me maine OLAP ko sabse simple language me full detail me explain kiya hai.
Agar aap Data Warehousing, DBMS, Big Data, BI Tools, ya University/Competitive exams ki preparation kar rahe ho — yeh video aapke liye PERFECT hai.

📚 Topics Covered in This Video:

✔ What is OLAP?
✔ Multidimensional Data Model
✔ OLAP Cubes (Dimensions + Measures)
✔ ROLAP (Relational OLAP)
✔ MOLAP (Multidimensional OLAP)
✔ HOLAP (Hybrid OLAP)
✔ Drill Down Operation
✔ Roll Up Operation
✔ Slice Operation
✔ Dice Operation
✔ Pivot / Rotation
✔ Real-Life Examples
✔ Interview & Exam Important Points

🎯 Why You Must Watch This Video?

Super easy language

Clear examples

Fast revision

Exam-oriented explanation

Useful for RGPV, AKTU, RTMNU, Mumbai Univ., DU, and all Indian Universities

🔗 If You Want Notes (PDF) — Comment “PDF”
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