In the table "Student", Priya wanted to increase the Marks (Column Nam

1.	In the table "Student", Priya wanted to increase the Marks (Column Name : Marks) of those students by 5 who have got Marks below 33. She has entered the following statement : SELECT Marks+5 FROM Student WHERE Marks<33;Identify errors (if any) in the above statement. Rewrite the correct SQL statement.
Answer» Error : UPDATE should be used instead of SELECT Correct SQL statement: UPDATE Student SET Marks= Marks+5 WHERE Marks<33;.

In the table "Student", Priya wanted to increase the Marks (Column Name : Marks) of those students by 5 who have got Marks below 33. She has entered the following statement : SELECT Marks+5 FROM Student WHERE Marks<33;Identify errors (if any) in the above statement. Rewrite the correct SQL statement.

Answer»

Error : UPDATE should be used instead of SELECT

Correct SQL statement:

UPDATE Student SET Marks= Marks+5 WHERE Marks<33;.

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