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Challenge: Find All Countries | Retrieving Data
Introduction to SQL
course content

Course Content

Introduction to SQL

Introduction to SQL

1. Retrieving Data
2. Sorting Retrieved Data
3. Filtering Data
4. Advanced Data Filtering
5. Aggregate Functions

bookChallenge: Find All Countries

Task

Write an SQL query to retrieve the names of all countries (name column) from the country table.

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Section 1. Chapter 7
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bookChallenge: Find All Countries

Task

Write an SQL query to retrieve the names of all countries (name column) from the country table.

Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
Everything was clear?

How can we improve it?

Thanks for your feedback!

Section 1. Chapter 7
toggle bottom row

bookChallenge: Find All Countries

Task

Write an SQL query to retrieve the names of all countries (name column) from the country table.

Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
Everything was clear?

How can we improve it?

Thanks for your feedback!

Task

Write an SQL query to retrieve the names of all countries (name column) from the country table.

Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
Section 1. Chapter 7
Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
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