What is a data warehousing and explain how does it works?

Question

A data warehouse is a central repository of information that can be analyzed to make more informed decisions. Data flows into a data warehouse from transactional systems, relational databases, and other sources, typically on a regular cadence.

What is data warehouse and how it works?

A data warehouse is a computer system designed to store and analyze large amounts of structured or semi-structured data. It serves as a central repository, accessible to authorized business users who rely on analysis to make better-informed decisions.

What is data warehouse and why it is needed?

A data warehouse is a system that stores data from a company's operational databases as well as external sources. Data warehouse platforms are different from operational databases because they store historical information, making it easier for business leaders to analyze data over a specific period of time.

What is data warehousing answer?

Data warehousing can be called a repository of data, which helps management teams in driving apt business decisions. It is a process that involves data collection and data management, which helps provide significant insights to businesses.

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