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
SQL DBA Tutorial
SQL Server DBA Tutorial | Explore SQL Server DBA In An Hour | What Is SQL Server DBA - Mindmajix
55:32
SQL Server DBA Tutorial | Explore SQL Server DBA In An Hour | What Is SQL Server DBA - Mindmajix
YouTubeMindMajix
已浏览 5658 次2020年11月27日
Oracle SQL Tutorial | Oracle DBA | Oracle SQL for Beginners | Great Learning
3:28:29
Oracle SQL Tutorial | Oracle DBA | Oracle SQL for Beginners | Great Learning
YouTubeGreat Learning
已浏览 125万 次2021年8月28日
SQL Server DBA Tutorial 01- How to install SQL Server 2014 step by step
16:38
SQL Server DBA Tutorial 01- How to install SQL Server 2014 step by step
YouTubeTechBrothersIT
已浏览 39.4万 次2014年12月7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
SQL Server Administration
Complete Microsoft SQL Server Database Administration Course
1:25:53
Complete Microsoft SQL Server Database Administration Course
YouTubeLearn with Imran Afzal
已浏览 1.2万 次9 个月之前
Master Microsoft SQL Server Database Administration
2:47:47
Master Microsoft SQL Server Database Administration
YouTubeLearn with Imran Afzal
已浏览 6415 次2024年8月31日
Microsoft SQL Server Database Administration Tutorial
46:32
Microsoft SQL Server Database Administration Tutorial
YouTubeITLearnz
已浏览 246 次2021年10月6日