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Questions and Answers
In SQL, which statement is used to retrieve data from a database?
In SQL, which statement is used to retrieve data from a database?
- UPDATE
- SELECT (correct)
- DELETE
- INSERT
What does the SQL acronym 'DDL' stand for?
What does the SQL acronym 'DDL' stand for?
- Data Definition Language (correct)
- Data Description Language
- Data Declaration Language
- Data Division Language
Which SQL join returns all records when there is a match in either left or right table?
Which SQL join returns all records when there is a match in either left or right table?
- INNER JOIN
- LEFT JOIN
- RIGHT JOIN
- FULL JOIN (correct)
