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What is a Foreign Key in MySQL? | SQL Relationships Explained #mysql #sqlshorts
📅 Day 17 of 30 – MySQL Shorts Series Learn what a FOREIGN KEY is in SQL, how to use it to link tables, and why it’s crucial for data consistency. ⏭️ Coming next: Day 18 – Use JOIN to combine data from multiple tables 🧠 Follow for daily SQL tips, examples, and beginner-friendly tutorials! #MySQL #SQLShorts #ForeignKey # ...
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