Learn MySQL Basics for Data Science

Why learn Data Analysis and Data Science?

According to SAS, the five reasons are

1. Gain problem solving skills

The ability to think analytically and approach problems in the right way is a skill that is very useful in the professional world and everyday life.

2. High demand

Data Analysts and Data Scientists are valuable. With a looming skill shortage as more and more businesses and sectors work on data, the value is going to increase.

3. Analytics is everywhere

Data is everywhere. All company has data and need to get insights from the data. Many organizations want to capitalize on data to improve their processes. It’s a hugely exciting time to start a career in analytics.

4. It’s only becoming more important

With the abundance of data available for all of us today, the opportunity to find and get insights from data for companies to make decisions has never been greater. The value of data analysts will go up, creating even better job opportunities.

5. A range of related skills

The great thing about being an analyst is that the field encompasses many fields such as computer science, business, and maths.  Data analysts and Data Scientists also need to know how to communicate complex information to those without expertise.

The Internet of Things is Data Science + Engineering. By learning data science, you can also go into the Internet of Things and Smart Cities.

This is the bite-size course to learn MySQL for Data Science. You will learn the select, insert, update, delete, order by, and group by statements in SQL language. You will learn some data warehouse, star schema, use MySQL Workbench to create Star Schema, and data mining process, and OLAP Rollup.

You can look at the following courses to get SVBook Advanced Certificate in Software Development

SVBook Advanced Certificate in Software Development are given to people who have completed the following courses:

• – Create Your Calculator: Learn R Programming Basics Fast

• – Create Your Calculator: Learn Python Programming Basics Fast

• – Create Your Calculator: Learn C Programming Basics Fast

• – Create Your Calculator: Learn C# Programming Basics Fast

• – Create Your Calculator: Learn Java Programming Basics Fast

• – Create Your WebBrowser: Learn C# Fundamentals Practically

and passed a 50 questions Exam. The six courses are created to help learners understand programming basics. The learner will be able to program R, Python, C, C#, and Java after the courses

Content

1. Install MySQL

2. Uninstall MySQL

3. Uninstall MySQL 2

4. Database

5. Create Tables from ERD in MySQL Workbench

6. Select Statement

7. Select Distinct

8. Select using OPerators and Conditions

9. And Or Not

10. Order By

11. Insert Statement

12. Check whether have null values

13. Update Statements

14. Delete Statements

15. Min Max

16. Count Sum Average

17. Like

18. Group By

19. Join Two Tables

20. Join Two Tables 2

21. Get Frequency Table with Join and Group By

22. Join and Group By advanced

23. Join 3 Tables

24. Join 3 Tables 2

25. Star Schema Basics

26. Data Warehouse Basics

27. Data Mining Process

28. ROLAP ROLLUP Operation

Rating Distribution

• 1 stars: 4 votes
• 2 stars: 7 votes
• 3 stars: 16 votes
• 4 stars: 5 votes
• 5 stars: 7 votes

Frequently Asked Questions

How long do I have access to the course materials?

You can view and review the lecture materials indefinitely, like an on-demand channel.

Can I take my courses with me wherever I go?

Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don’t have an internet connection, some instructors also let their students download course lectures. That’s up to the instructor though, so make sure you get on their good side!