ERD diagram for a Star Schema

You are a Junior BI developer who is working on a data warehouse implementation project. You are visiting Jim Riner, the Sales Manager for the company who is also a major stakeholder of this project to elicit requirements for the project. Jim informs you one of the goals the BI project will help him to achieve is deeper analysis of the sales data. His analysis of the sales data will include analyzing the sales based on the following dimensions: products, customers, dates, orders, and sales territory. 

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