Discussion :: MySQL Database MCQs
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What will be the output of a query given below?SELECT person_id, Fname, lnameFROM person;
A.
Show only columns (person_id, Fname, lname) and rows related to these columns
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B.
Show only columns (person_id, Fname, lname)
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C.
Show all rows
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D.
Show all columns except (person_id, Fname, lname)
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Answer : Option A
Explanation :
"SELECT clause is used to show all rows and columns that are mention with the query.
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