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Home » Quiz » PHP Quiz

Which of the following SQL statements is used to retrieve data from a database?

Difficulty level
  • SELECT
  • INSERT
  • UPDATE
  • DELETE
The 'SELECT' statement is used to retrieve data from a database. It allows you to query and fetch specific data from one or more tables in a database.
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PHP Quiz
Quiz
What is the main difference between a session and a cookie in PHP?
When debugging, it's useful to have a ________ environment that mirrors the production environment.

Related Quiz

  • A session token that is stored securely on the user's device and is used to recognize returning users without requiring them to log in again is called a ________.
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  • Which of the following are differences between variables and constants in PHP?
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  • A constructor in a PHP class is defined using the __construct() method.

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