Welcome to the SQL Queries,Constraints and Triggers MCQs Page
Dive deep into the fascinating world of SQL Queries,Constraints and Triggers with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of SQL Queries,Constraints and Triggers, a crucial aspect of DBMS. In this section, you will encounter a diverse range of MCQs that cover various aspects of SQL Queries,Constraints and Triggers, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within DBMS.
Check out the MCQs below to embark on an enriching journey through SQL Queries,Constraints and Triggers. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of DBMS.
Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of SQL Queries,Constraints and Triggers. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!
SQL Queries,Constraints and Triggers MCQs | Page 4 of 17
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In the SQL given above there is an error . Identify the error .
SELECT emp_name
FROM department
WHERE dept_name LIKE ’ _____ Computer Science’;SELECT name
FROM instructor
WHERE dept name = ’Physics’
ORDER BY name;SELECT *
FROM instructor
ORDER BY salary ____, name ___;SELECT name
FROM instructor
WHERE salary <= 100000 AND salary >= 90000;FROM instructor
WHERE salary BETWEEN 90000 AND 100000;
SELECT instructor.*
FROM instructor, teaches
WHERE instructor.ID= teaches.ID;Suggested Topics
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