Скачать или смотреть ORDER BY, BETWEEN, IN Operators + Table Constraints in SQL Server

🔴 WATCH in Hindi: SQL Tutorial — Querying, Sorting (ORDER BY / ORDER BY DESC), BETWEEN, IN & Table Constraints (SQL Server)
If you're learning SQL for the first time or want quick, practical examples for real projects, this video walks you through everything with live demos and scripts.

➡️ What you’ll learn (practical & copy-paste ready)
• How to sort results: ORDER BY, ORDER BY DESC, multi-column sorting
• Filter ranges with BETWEEN
• Use IN for multiple values and the difference vs multiple ORs
• Table constraints: PRIMARY KEY, FOREIGN KEY, UNIQUE, NOT NULL, CHECK, DEFAULT
• Live demo: create tables, insert sample data and query efficiently

💬 Comment below: which operator confused you the most — BETWEEN or IN? I’ll answer top comments in the next video.