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Consider the following SQL query:SELECT COUNT(DISTINCT department) FROM employees;What will be the output of this query?a)Number of distinct departments in the "employees" tableb)Error: Table "employees" doesnt existc)Only the first row from the "employees" tabled)Only the last row from the "employees" tableCorrect answer is option 'A'. Can you explain this answer? for Software Development 2025 is part of Software Development preparation. The Question and answers have been prepared according to the Software Development exam syllabus. Information about Consider the following SQL query:SELECT COUNT(DISTINCT department) FROM employees;What will be the output of this query?a)Number of distinct departments in the "employees" tableb)Error: Table "employees" doesnt existc)Only the first row from the "employees" tabled)Only the last row from the "employees" tableCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Software Development 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following SQL query:SELECT COUNT(DISTINCT department) FROM employees;What will be the output of this query?a)Number of distinct departments in the "employees" tableb)Error: Table "employees" doesnt existc)Only the first row from the "employees" tabled)Only the last row from the "employees" tableCorrect answer is option 'A'. Can you explain this answer?.

Solutions for Consider the following SQL query:SELECT COUNT(DISTINCT department) FROM employees;What will be the output of this query?a)Number of distinct departments in the "employees" tableb)Error: Table "employees" doesnt existc)Only the first row from the "employees" tabled)Only the last row from the "employees" tableCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for Software Development. Download more important topics, notes, lectures and mock test series for Software Development Exam by signing up for free.

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