The 7 Steps to Build Data Warehousing

What's Data Warehouse?

Why do we need Data Warehouse?

How to Build Data Warehouse?

Step 1: Determine Business Objectives

Step 2: Collect and Analyze Information

Step 3: Identify Core Business Processes

Step 4: Construct a Conceptual Data Model

Step 5: Locate Data Sources and Plan Data Transformations

Step 6: Set Tracking Duration

Step 7: Implement the Plan