- Lab
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Libraries: If you want this lab, consider one of these libraries.
- Cloud

Cleansing Data
In this hands-on lab, students will be required to cleanse the given dataset, based on the provided business requirements.

Lab Info
Table of Contents
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Challenge
Convert Text Columns to Lowercase
- Both text columns (Name and Department) must be converted to all lowercase characters.
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Challenge
Truncate the Department Field
- The department field should be truncated to a maximum of 3 characters.
About the author
Real skill practice before real-world application
Hands-on Labs are real environments created by industry experts to help you learn. These environments help you gain knowledge and experience, practice without compromising your system, test without risk, destroy without fear, and let you learn from your mistakes. Hands-on Labs: practice your skills before delivering in the real world.
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Engage hands-on with the tools and technologies you’re learning. You pick the skill, we provide the credentials and environment.
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All labs have detailed instructions and objectives, guiding you through the learning process and ensuring you understand every step.
Turn time into mastery
On average, you retain 75% more of your learning if you take time to practice. Hands-on labs set you up for success to make those skills stick.