Instead of other third party database, the input to the data warehouse can come from OLTP or transactional system.

- true
- false


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Data warehouse

The above statement is false. The data warehouse works with data collected from multiple sources. The source data may come from internally developed systems, purchased applications, third-party data syndicators and other sources. It may involve transactions, production, marketing, human resources and more.

Prajakta Pandit 03-21-2017 01:34 AM

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