From the course: Microsoft Azure Data Fundamentals (DP-900) Exam Tips

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Overview of modern data warehousing

Overview of modern data warehousing - Azure Tutorial

From the course: Microsoft Azure Data Fundamentals (DP-900) Exam Tips

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Overview of modern data warehousing

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- [Instructor] Now let's just start covering the latest technologies that compose a modern data warehouse. Okay, so we have discussed what all apps systems and data houses are and these original definitions still hold true to this day. However, the last couple of decades brought a lot of new possibilities in this field. So you're probably no longer just reorganizing the data from your OLTP systems into a more read intensive format. Instead, data houses nowadays will gather data from multiple data stores, including IOT, social networks, web APIs, files and multiple corporate systems such as your CRM, HR application, and ERP systems. A lot of value and insights can be discovered by cross referencing this data instead of keeping those in silos. For example, how would your sales increase after you started that new social network campaign or what was the impact on your company productivity after that voluntary layoff program that…

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