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What will be the output of the following SQL statement?
What will be the output of the following SQL statement?
SELECT *
FROM person;
SELECT *
FROM person;
Answer & Solution
Correct Answer:
Option
A
This question is about how to retrieve data from a table in MySQL.
The statement SELECT * FROM person; is used to get information from a table called "person".
Let's break it down:
* SELECT *: This part tells MySQL to select all the data (* means all) from the table.
* FROM person: This part tells MySQL to select the data from the table named "person".
So, the statement will show all the data from all the columns in the table "person."
Therefore, the correct answer is Option A: Show all rows and columns of table "person"
The statement SELECT * FROM person; is used to get information from a table called "person".
Let's break it down:
* SELECT *: This part tells MySQL to select all the data (* means all) from the table.
* FROM person: This part tells MySQL to select the data from the table named "person".
So, the statement will show all the data from all the columns in the table "person."
Therefore, the correct answer is Option A: Show all rows and columns of table "person"
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