_______ is a SQL command used to retrieve data from multiple tables simultaneously based on a specified condition.
- GROUP BY
- JOIN
- MERGE
- UNION
The JOIN command in SQL is used to retrieve data from multiple tables simultaneously based on a specified condition. It combines rows from two or more tables based on a related column.
Loading...
Related Quiz
- In which collaboration tool can developers create and manage branches for implementing new features or fixing bugs?
- You're working on a project that requires real-time data processing. Which cloud platform service would you recommend, and why?
- Which of the following elements is used to define a table row in HTML?
- Your company's website stores sensitive customer data. What measures would you implement to ensure its security?
- What is the purpose of hash tables in data structures?