SQL Server Course for Beginners with 100+ examples - OR Operator

SQL Server Course for Beginners with 100+ examples - OR Operator

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

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The video tutorial explains the use of the OR operator in SQL, which is used to filter records based on multiple conditions. It highlights the difference between the OR and AND operators, demonstrating how the OR operator returns records if any condition is true. The tutorial uses an example with an employee table in a MIDB database, showing how to fetch records for employees named Jenny or Henry. It also covers handling queries with non-existent records, emphasizing the OR operator's ability to execute without errors if at least one condition is met.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens when you use the OR operator and one of the conditions is false?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the benefit of using the OR operator in SQL queries?

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