Databases and SQL for Data Science

Master SQL to Become a Data Scientist
What you'll learn
Introduction to relational databases and purpose of SQL
Learn about data types used in MySQL
Create your own database and tables
Insert, update and delete information from database
Interact with existing databases
Apply SQL constraints to tables
Retrieving data from database
Filtering and sorting data
Write complex SQL join queries across multiple tables
Applying aggregation functions and grouping
Requirements
No prior MySQL, SQL, or database knowledge is required. Complete beginners to MySQL are welcome.
For this course, all you need is a functional computer; Windows, Mac, and Linux users are all welcome.
No previous programming experience is needed.
Description
Do you have SQL knowledge? Now is the time to learn SQL and gain a competitive advantage. Through this course, you will be able to gain knowledge about all the key concepts of SQL and relational databases. In the end, you will receive a BONUS.Key concepts you will learn and work within this course►SQL ►MySQL►Database Design►Data ScienceWe will see two case studies during this course: the bookshop system and the superstore system.Also note that, while MySQL is the database of choice in this course, the SQL skills you acquire will work largely with any database.Why enrolling in this course is the best decision you can makeTo become skilled as a data scientist, you generally need to learn SQL, a database, and then data science. Often, this will require multiple courses. However, you learn all those topics in just one course.Essentially, you are learning from someone who has all the professional training, skills, and experience needed to teach you how to become proficient with SQL, MySQL, Databases, and Data Science.The Data Scientist market is getting pretty competitive. So quickly, learn the skills needed to become a data scientist.Why not get started today?Click the Sign-Up button to sign up for the course!
Who this course is for
Anyone who wants to learn SQL in order to acquire a new job or to improve their current position.
Business owners or employees belonging to any field who are interested in understanding company data better.
Programmers who want to learn SQL to leverage its data
Homepage
https://www.udemy.com/course/databases-and-sql-for-data-science/


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