Direction: Choose the correct option
Q1.
Which SQL statement is used to retrieve data from a database?
Direction: Choose the correct option
Q2.
SELECT * FROM customers;What does the * represent in this query?Direction: Choose the correct option
Q3.
How do you select only unique values from a column?
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Q4.
SELECT city FROM customers;What will this query return?Direction: Choose the correct option
Q5.
How do you give a temporary name to a column in the result?
