Structured Query Language (SQL) Multiple Choice Questions (MCQ) Online Test #4
What does the SQL operator BETWEEN do?
How can you execute a stored procedure in SQL?
What is the effect of the COMMIT statement in SQL?
Which SQL clause is used to filter records based on a specified condition?
What SQL data type would you use to store a 32-bit integer?
What does the ORDER BY clause do in a SELECT statement?
Which keyword is used in a SELECT statement to eliminate duplicate rows from the result set?
Which SQL command would you use to delete records from the Employees table where the EmployeeID is 100?
What SQL statement would you use to ensure that a column Email in the Users table cannot have duplicate values?
Which SQL keyword is used to prevent duplicate results in a subquery?
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- This online test, titled "Structured Query Language (SQL) Multiple Choice Questions (MCQ) Online Test #4" is designed for individuals at the advanced level and focuses on "Structured Query Language (SQL)". It consists of 10 carefully crafted multiple choice questions (MCQs) with five options each that assess advanced knowledge and understanding of the subject matter. This test aims to help participants evaluate their grasp of key concepts related to "Structured Query Language (SQL)".