What will be the output of the following SQL statement?
SELECT * FROM person
WHERE person_id=1;
SELECT * FROM person
WHERE person_id=1;A. Show all columns but only those rows which belongs to person_id=1
B. Show all columns and rows
C. Shows only columns person_id
D. None of the mentioned
Answer: Option A
Solution (By Examveda Team)
The given SQL statement is a SELECT query that retrieves data from the "person" table where the "person_id" column equals 1. The WHERE clause filters the rows to only those where person_id=1. Therefore, the query will return all columns, but only the rows where person_id=1. Hence, Option A is correct.This Question Belongs to MySQL >> MySQL Miscellaneous
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