Stop Writing Complex Queries! Use This SQL One-Liner Instead! 🚀
Автор: CodeVisium
Загружено: 2025-02-28
Просмотров: 423
Описание:
⛔ Stop writing lengthy SQL queries! There’s a faster & simpler way!
💡 Task: Find the second highest salary in a table.
📌 Example Table: employees (id, name, salary)
📌 One-Liner: – No subqueries needed!
🚀 Why this is powerful:
✔ No need for complex ranking functions
✔ Works efficiently for most datasets
✔ Essential for SQL interviews & real-world projects
🔔 Want more SQL tricks? Like, Subscribe & Turn on Notifications! 🚀
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