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SQL Mathematical Functions

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Learn, practice, and apply job-ready skills with expert guidance
4.1

(10 reviews)

Intermediate level

Recommended experience

2 hours
Learn at your own pace
Hands-on learning
Learn, practice, and apply job-ready skills with expert guidance
4.1

(10 reviews)

Intermediate level

Recommended experience

2 hours
Learn at your own pace
Hands-on learning

What you'll learn

  • Understand how SQL Mathematical functions work and when to use them

  • Manipulate data in tables using SQL SELECT statements together with Mathematical functions

Details to know

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Taught in English
No downloads or installation required

Only available on desktop

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Learn, practice, and apply job-ready skills in less than 2 hours

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  • Gain hands-on experience solving real-world job tasks
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About this Guided Project

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. Getting Started: Retrieve data from tables in the employees database

  2. Use the CEIL() & FLOOR() functions to retrieve data from tables in the employees database

  3. Use the RANDOM() & SETSEED() functions to retrieve data from tables in the employees database

  4. Use the ROUND() & TRUNC() functions to retrieve data from tables in the employees database

  5. Use the ROUND() function in more real-life applications

  6. Use the SQRT() & CBRT() functions to retrieve data from tables in the employees database

  7. Use the POWER() function to retrieve data from tables in the employees database

Recommended experience

Familiarity with querying databases using SQL SELECT statement

9 project images

Instructor

Arimoro Olayinka Imisioluwa
Coursera Project Network
26 Courses47,464 learners

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How you'll learn

  • Skill-based, hands-on learning

    Practice new skills by completing job-related tasks.

  • Expert guidance

    Follow along with pre-recorded videos from experts using a unique side-by-side interface.

  • No downloads or installation required

    Access the tools and resources you need in a pre-configured cloud workspace.

  • Available only on desktop

    This Guided Project is designed for laptops or desktop computers with a reliable Internet connection, not mobile devices.

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