Multiple choice technology databases

select Project_ID,Project_Name,Project_Status from Projects group by Project_ID,Project_Status,Project_Name

  1. True

  2. False
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The statement is valid SQL. When using GROUP BY, all selected columns must either be in the GROUP BY clause or be aggregate functions. Here all three columns (Project_ID, Project_Name, Project_Status) are in the GROUP BY clause, so the query is syntactically correct.

AI explanation

The query is a valid GROUP BY statement: every column in the SELECT list (Project_ID, Project_Name, Project_Status) also appears in the GROUP BY clause, which is exactly what standard SQL requires when there are no aggregate functions. Because all non-aggregated selected columns are grouped, the statement compiles and runs correctly, so the answer is True.

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