-- 6. Write a MySQL query to create a table named jobs including columns job_id, job_title, min_salary, max_salary -- and check whether the max_salary amount exceeding the upper limit 25000.

A check constraint is a condition that must be true for every row in a table. It is defined as part of the table definition using the CHECK keyword. You can specify one or more check constraints for ...

--Q3: Create a VIEW which includes all the ET-passed trainees.

If you are learning SQL, you may have encountered the terms trigger and constraint. These are two features that can help you control the data and actions in your database. But what is the difference ...