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Retrieving Individual Columns

A database is an organized structure designed to store, modify, and process large amounts of data.

What is SQL?

SQL is a programming language for user interaction with databases, used to query, update, and manage databases.

Task

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You have to retrieve a capital column from the country table.

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Section 1. Chapter 1

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A database is an organized structure designed to store, modify, and process large amounts of data.

What is SQL?

SQL is a programming language for user interaction with databases, used to query, update, and manage databases.

Task

Swipe to start coding

You have to retrieve a capital column from the country table.

Switch to desktop for real-world practiceContinue from where you are using one of the options below

Everything was clear?

Thanks for your feedback!

Section 1. Chapter 1

Switch to desktop for real-world practiceContinue from where you are using one of the options below