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0:10
YouTube
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What Is the Default ON DELETE Behavior for Foreign Keys? | SQL Basics #sqlforbeginners
In this short video, understand what happens when a referenced row is deleted in a table with a foreign key — and you haven’t explicitly set an ON DELETE rule. Learn the default behavior of ON DELETE in SQL and how it affects data integrity in relational databases. Perfect for SQL beginners and developers! Don’t forget to like 👍, share ...
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