How to use the SQL IS NULL Condition
2:25
YouTubeTechOnTheNet
How to use the SQL IS NULL Condition
Learn how to use the SQL IS NULL Condition to test for a NULL value in SQL. This tutorial explains what a NULL value is and demonstrates how to write a query using the IS NULL Condition with an easy to follow example. SQL IS NULL Condition (and sample data): https://www.techonthenet.com/sql/is_null.php SQL Tutorials: https://www.techonthenet ...
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