Data Warehouse and Business Intelligence
Which of the following is a subset of data warehouse focused on a specific functional area?
مندرجہ ذیل میں سے کون سا ڈیٹا گودام کا سب سیٹ ہے جو ایک مخصوص فنکشنل ایریا پر مرکوز ہے؟
Answer: Data mart
Explanation
- A data mart is a subset of a data warehouse that is focused on a specific functional area or department, such as marketing, sales, or finance.
- It contains a subset of the data warehouse's data, but is designed to be more accessible and user-friendly for a specific group of users.
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