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MySql-interview-questions-advance-->View question

What is a join in MySQL?

explain briefly ( types of joins)


Asked On2022-02-03 10:04:22 by:Fenny

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Answer: MySQL JOINS are used to retrieve data from multiple tables. A MySQL JOIN is performed whenever two or more tables are joined in a SQL statement. There are different types of MySQL joins: MySQL INNER JOIN (or sometimes called simple join) MySQL LEFT OUTER JOIN (or sometimes called LEFT JOIN)

There are different types of joins used in SQL:
  • Inner Join / Simple Join.
  • Left Outer Join / Left Join.
  • Right Outer Join / Right Join.
  • Full Outer Join.
  • Cross Join.
  • Self Join.



Answerd on:2022-02-09 Answerd By:AanchalKumari

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