What are the differences between INNER JOIN and LEFT JOIN in MySQL?

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Answered by suresh

Differences Between INNER JOIN and LEFT JOIN in MySQL

Differences Between INNER JOIN and LEFT JOIN in MySQL

When working with MySQL databases, it is important to understand the distinctions between INNER JOIN and LEFT JOIN.

INNER JOIN

The INNER JOIN keyword selects records that have matching values in both tables involved in the join. It retrieves rows only when there is a match based on the specified condition.

LEFT JOIN

On the other hand, the LEFT JOIN keyword returns all records from the left table (table1) and the matched records from the right table (table2). If there are no matching records in the right table, NULL values are assigned.

Understanding the differences between INNER JOIN and LEFT JOIN is crucial for efficiently querying and managing your MySQL databases.

Answer for Question: What are the differences between INNER JOIN and LEFT JOIN in MySQL?