This course is an introduction to how to use relational databases in business analysis. You will learn how relational databases work, and how to use entity-relationship diagrams to display the structure of the data held within them. This knowledge will help you understand how data needs to be collected in business contexts, and help you identify features you want to consider if you are involved in implementing new data collection efforts. You will also learn how to execute the most useful query and table aggregation statements for business analysts, and practice using them with real databases. No more waiting 48 hours for someone else in the company to provide data to you – you will be able to get the data by yourself!
This course is part of the Excel to MySQL: Analytic Techniques for Business Specialization
Offered By
About this Course
Skills you will gain
- Data Analysis
- MySQL
- Teradata
- SQL
Offered by
Syllabus - What you will learn from this course
About this Specialization and Course
Understanding Relational Databases
Queries to Extract Data from Single Tables
Queries to Summarize Groups of Data from Multiple Tables
Queries to Address More Detailed Business Questions
Reviews
- 5 stars78.71%
- 4 stars16.96%
- 3 stars2.66%
- 2 stars0.74%
- 1 star0.89%
TOP REVIEWS FROM MANAGING BIG DATA WITH MYSQL
Very well structured course. Not that difficult as i thought but it did take me much more time than I expected. You'd better focus on learning for several hours instead of using short time slot.
The exercises and quizzes (particularly the teradata sets) were difficult enough that you have to think and structure your approach to arrive at the right solution. Very good learning curve.
Its a very good class to learn to use SQL in a systematic manner, even if you had used SQL or are completely new. The two Databases ( Terradata and Dognition) gave a lot of valuable practice.
Great course! It takes you from zero knowledge of SQL to being able to write quite complicated queries, and being ready for most of standard SQL questions in job interviews. Strongly recommended!
About the Excel to MySQL: Analytic Techniques for Business Specialization
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