What is Normalization role in Data warehousing?

There must be a balance between de-normalized and normalized forms. In a normalized form fully, way too many joins are needed and in a d...

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How to use Data warehouse in Fraud Detection?

You can look at patterns of data usage, and behavior of identify and customer fraud very very easily. Lets suppose you certainly are a C...

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Benefits of Financial Data Warehouse

Financial data warehouses are the first data warehouse an organization builds often. That is appealing because:  Financial data is usu...

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Why we need Data warehouse?

The data warehouse because differs, again it’s not really a database you perform data entry. You are actually collecting data from the o...

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What is Data Warehouse?

A complete repository of historical corporate data extracted from transaction systems that is available for ad-hoc access by knowledge ...

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