Clean Data in SQL using MySQL Workbench

Offered By
Coursera Project Network
In this Guided Project, you will:

Use SQL REGEX to check and clean the address in the MySQL table.

Create a Query to display the atomic values within the address field.

Use SQL to Insert the Data into the address table using existing data.

Clock2 hours
IntermediateIntermediate
CloudNo download needed
VideoSplit-screen video
Comment DotsEnglish
LaptopDesktop only

By the end of this project, you will clean up MySQL student data in a MySQL database using SQL commands in MySQL Workbench. MySQL is a widely used relational database. Often data is incorrectly formatted, duplicated and/or lacks the granularity to perform proper analysis of a database. MySQL workbench provides a User Interface to MySQL data that allows the data analyst to Perform queries to check data, repair data, create tables, and insert data to clean up a database. Note: This course works best for learners who are based in the North America region. We’re currently working on providing the same experience in other regions.

Skills you will develop

  • Mysql Workbench
  • MySQL Database Cleaning
  • MySQL REGEXP
  • MySQL Normalization
  • MySQL

Learn step-by-step

In a video that plays in a split-screen with your work area, your instructor will walk you through these steps:

  1. Analyze an existing people database table for Normalization.

  2. Use SQL REGEX to check and clean the address in the MySQL table.

  3. Create a Query to display the atomic values within the address field.

  4. Use the existing address field to create an address table.

  5. Use SQL to Insert the Data into the address table using existing data.

How Guided Projects work

Your workspace is a cloud desktop right in your browser, no download required

In a split-screen video, your instructor guides you step-by-step

Frequently asked questions

Frequently Asked Questions

More questions? Visit the Learner Help Center.