Results for "Dimensional"
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Slowly Changing Dimensions (SCD)
Data Warehouse me ek bahut important concept hota hai: 👉 Slowly Changing Dimensions (SCD) Jab hum dimensional modeling karte hain, hum assume karte hain k…
SCD Slowly Changing Dimensions Data Warehouse and Data Mining
Mar 19, 2026 4 min read
Tensors
A Tensor is a N-dimensional Matrix : A Scalar is a 0-dimensional tensor A Vector is a 1-dimensional tensor A Matrix is a 2-dimensional tensor A …
Tensors
Mar 19, 2026 1 min read
What Is Dimensional Modeling in Data Warehouse?
Before going deep into Star Schema and Fact Tables, pehle ek basic sawal: Dimensional Modeling hota kya hai? Dimensional Modeling ek technique hai jo Data …
Dimensional Fact Star Schema
Mar 19, 2026 4 min read
Natural Key vs Surrogate Key in Data Warehouse
Dimensional Modeling me ek important topic hota hai: 👉 Natural Key 👉 Surrogate Key Dono primary key ke type hain, lekin inka purpose aur usage alag hota …
Natural Key Surrogate Key Data Warehouse and Data Mining
Mar 19, 2026 2 min read