4
Data Warehousing
Data warehouses are essential for business intelligence (BI) and data-informed decisions. Organizations can effectively use vast amounts of information by consolidating and combining multiple data sources. Dating back to the 1980s, warehouse technology and setups have advanced considerably with the rise of big data and cloud computing.
In this chapter, we will delve into data warehouses and industry trends. We will cover the following topics:
- Uncovering the evolution of data warehousing
- Moving to the cloud
- The building blocks of a cloud data warehouse
- Knowing the market leaders in cloud data warehousing
Uncovering the evolution of data warehousing
Data comes in many forms, from text and numbers to images and sound clips. ...
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