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Random Informatics-practices - Database Query Using Sql Practice
20 randomly selected questions from Database Query Using Sql topics
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Question 1
database-query-using-sql > sql-functions
Consider the following table and write the output of the following SQL Queries.
I.
SELECT Name, LENGTH(Name) FROM Student WHERE StudentID < 303;II.
SELECT LOWER(Name) FROM Student WHERE MONTH(DateofBirth) = 3;III.
SELECT AVG(Marks) FROM Student;IV.
SELECT Name, Marks FROM Student WHERE Marks BETWEEN 90 AND 100;0 of 20 answered
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