Question

What is overview of data warehouse and its components?

Answer 1

here is ur answer :-

➡ overview of data warehouse and its component are that over your data warehouse is that the how is it was designed and composed and what is its structure .

overview of data warehouse and its component are that over your data warehouse is that the how is it was designed and composed and what is its structure .➡ component are that structure composition and fascination .

hope it helps you ...☺➡❤➡

Answer 2

Explanation:

There are 5 main components of a Datawarehouse. 1) Database 2) ETL Tools 3) Meta Data 4) Query Tools 5) DataMarts. These are four main categories of query tools 1. Query and reporting, tools 2. Application Development tools, 3.