Mastering ORDER BY in SQL | Sort Data Easily (Ascending, Descending & Multiple Columns)
Автор: PythonPythonME
Загружено: 2025-09-05
Просмотров: 23
Описание:
Want to control how your SQL query results appear? In this beginner-friendly tutorial, we’ll break down the ORDER BY clause step by step.
You’ll learn:
✅ What ORDER BY does in SQL
✅ Default sorting behavior (why results aren’t always “sorted”)
✅ How to sort results ascending (ASC) or descending (DESC)
✅ Sorting by multiple columns (e.g., department ASC, salary DESC)
By the end, you’ll know how to make your query results more readable and analysis-ready — a must-have skill for SQL interviews and real-world data tasks.
Perfect for MySQL, PostgreSQL, SQL Server, Oracle & SQLite users.
📌 Next up in the series: Advanced ORDER BY — expressions, LIMIT/TOP, NULL handling, and window functions.
#SQL #ORDERBY #SQLTutorial #DataAnalysis
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