Mar
13
Microsoft 70-768 Dumps | 70-768 VCE – Study Guide
What is the Microsoft 70-768 certification exam?
Exam 70-768 is about creating and designing multidimensional and tabular databases.
What are the Tabular and Multidimensional Databases?
These are special databases designed for reports. OLAP (Online Analytical Processing) databases. Tabular is an in-Memory database and use RAM to store the data.
Skills Measured in Exam 70-768
- Design a multidimensional business intelligence (BI) semantic model (25–30%)
- Design a tabular BI semantic model (20–25%)
- Develop queries using Multidimensional Expressions (MDX) and Data Analysis Expressions (DAX) (15–20%)
- Configure and maintain SQL Server Analysis Services (SSAS) (30–35%)
Is this exam difficult?
MDX and DAX are topics that are difficult even for experts. Performance topics are always complex topicsnot covered in the book.
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