You need to retrieve data from multiple related tables in a database using a single SQL query. Which SQL clause will be crucial in this situation?
- JOIN
- WHERE
- GROUP BY
- HAVING
The correct option is JOIN. The JOIN clause is crucial for retrieving data from multiple related tables in a single SQL query. It allows you to combine rows from two or more tables based on a related column between them. Using JOINs helps in avoiding multiple queries and improves query performance.
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