Learn SQL in under 60 seconds, follow for the full series! Want cleaner, easier-to-read SQL? Start using comments. They help you explain your logic, disable parts of a query, and keep everything organized. In this quick tutorial, you’ll learn: ✅ How to write single-line comments with the double dash (—) ✅ How to write multi-line comments using slash-star (/* … */) 👉 Follow for more daily SQL tips 👉 Want hands-on practice? The full SQL course is in our bio #SQL #dataanalytics #datascience #pyth
0:28
FacebookCodefinity
Learn SQL in under 60 seconds, follow for the full series! Want cleaner, easier-to-read SQL? Start using comments. They help you explain your logic, disable parts of a query,
Learn SQL in under 60 seconds, follow for the full series! Want cleaner, easier-to-read SQL? Start using comments. They help you explain your logic, disable parts of a query, and keep everything organized. In this quick tutorial, you’ll learn: How to write single-line comments with the double dash (—) How to write multi-line comments using ...
已浏览 143 次19 小时之前
Microsoft SQL Server SQL Server Tutorial
SQL Server Crash course | Microsoft SQL Server Tutorial | From Absolute Beginners to Advanced
2:07:47
SQL Server Crash course | Microsoft SQL Server Tutorial | From Absolute Beginners to Advanced
YouTubeTutorialBrain
已浏览 29.7万 次2021年1月20日
SQL Server Tutorial For Beginners | Microsoft SQL Server Tutorial | SQL Server Training | Edureka
1:45:18
SQL Server Tutorial For Beginners | Microsoft SQL Server Tutorial | SQL Server Training | Edureka
YouTubeedureka!
已浏览 92.3万 次2020年1月14日
Microsoft SQL Server 2014 - Introductory Tutorial
13:20
Microsoft SQL Server 2014 - Introductory Tutorial
YouTubeHuman Machine-Interfaces
已浏览 13.4万 次2014年12月6日
热门视频
Understanding WHERE 1=1 in SQL Queries
2:09
Understanding WHERE 1=1 in SQL Queries
TikTokclearsquare
已浏览 15.1万 次1 个月前
Complete SQL Roadmap for Beginners | Learn SQL Step-by-Step in 2025 | Intellipaat #shorts #sql
1:10
Complete SQL Roadmap for Beginners | Learn SQL Step-by-Step in 2025 | Intellipaat #shorts #sql
YouTubeIntellipaat
已浏览 1.6万 次1 个月前
The SQL Order of Operations in LESS Than 3 Minutes!
2:14
The SQL Order of Operations in LESS Than 3 Minutes!
YouTubePragmatic Works
已浏览 3280 次1 个月前
Microsoft SQL Server SQL Server Features
SQL Server 2019 Introduction and Features |SQL Server 2019 Learning Series
15:22
SQL Server 2019 Introduction and Features |SQL Server 2019 Learning Series
YouTubeThe SkillPedia
已浏览 4.2万 次2022年6月9日
SQL in 5: New AI features in SQL Server 2025
6:29
SQL in 5: New AI features in SQL Server 2025
YouTubeAzure SQL
已浏览 8454 次6 个月之前
Get to know Microsoft SQL Server 2025
2:04
Get to know Microsoft SQL Server 2025
YouTubeMicrosoft SQL Server
已浏览 1213 次6 个月之前