Master Logical Operators in PostgreSQL 🧠 | SQL in 60 Seconds with Tech With Nicks

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Published on June 15, 2025 8:16:30 PM ● Video Link: https://www.youtube.com/watch?v=z2IftZzzdHI

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In this quick short, let’s master Logical Operators in PostgreSQL — the brain of your WHERE clause logic! 🧠

🔹 AND ➡️ Returns true if both conditions are true
🔹 OR ➡️ Returns true if any one condition is true
🔹 NOT ➡️ Reverses the result of the condition

💡 Example:
SELECT FROM employees
WHERE age 25 AND salary 50000;

🎯 Perfect for filtering complex datasets with multiple conditions.

📅 This is Day 15 of my 30-Day SQL Challenge.
🎥 Subscribe to follow the full journey to becoming a Data Analyst.

🔒 All data used in this video is fictional and only for educational use.

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