Most SQL Developers Get This Wrong #sql #tutorial
1:20
YouTubeManish Sharma
Most SQL Developers Get This Wrong #sql #tutorial
Most SQL learners get NULL completely wrong — and it silently breaks their queries without a single error message. In this video, you will learn exactly why NULL = NULL returns FALSE in SQL, why you should never use = NULL in your WHERE clause, and how NULL behaves differently in COUNT, JOINs, and aggregations. This is one of the most common ...
596 views1 week ago
Microsoft SQL Server SQL Server Tutorial
SQL Tutorial for Beginners with SQL Server | Full Course | 2024
2:15:11
SQL Tutorial for Beginners with SQL Server | Full Course | 2024
YouTubeFrank Liu
48.5K viewsJan 31, 2024
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!
926.2K viewsJan 14, 2020
SQL Server DBA Course 2026 | Database Administration Tutorial for Beginners | MindMajix
3:53:54
SQL Server DBA Course 2026 | Database Administration Tutorial for Beginners | MindMajix
YouTubeMindMajix
6.4K views4 months ago
Top videos
Различия между реляционными и нереляционными базами данных
1:04
Различия между реляционными и нереляционными базами данных
TikTokvlasov.analyst
152.7K views3 months ago
Learn Python, SQL & Data Analysis
0:13
Learn Python, SQL & Data Analysis
TikTokdeli_ariana1
1.6M views2 months ago
Understanding SQL vs NoSQL: Choosing the Right Database
1:07
Understanding SQL vs NoSQL: Choosing the Right Database
TikTokpicklerickursion
68K views2 months ago
Microsoft SQL Server SQL Server Installation
How to Install Microsoft SQL Server on Windows 11 (2026)
9:29
How to Install Microsoft SQL Server on Windows 11 (2026)
YouTubeProgrammingKnowledge
14.7K views3 months ago
How to Install SQL Server 2025 on Windows 10/11 [ 2026 ] with SQL Server Management Studio 22 (SSMS)
5:17
How to Install SQL Server 2025 on Windows 10/11 [ 2026 ] with SQL Server Management Studio 22 (SSMS)
YouTubeGeeky Script
135.4K views5 months ago
How to install FREE SQL Server on Your Local Computer | Complete Walkthrough
8:35
How to install FREE SQL Server on Your Local Computer | Complete Walkthrough
YouTubeChandoo
12.9K views2 months ago
Различия между реляционными и нереляционными базами данных
1:04
Различия между реляционными и нереляционными базами данных
152.7K views3 months ago
TikTokvlasov.analyst
Learn Python, SQL & Data Analysis
0:13
Learn Python, SQL & Data Analysis
1.6M views2 months ago
TikTokdeli_ariana1
Understanding SQL vs NoSQL: Choosing the Right Database
1:07
Understanding SQL vs NoSQL: Choosing the Right Database
68K views2 months ago
TikTokpicklerickursion
Você sabia que existe um jeito de pensar SQL que evita a maioria dos erros? #bancodedados #mysql #postgresql #sqlserver #oracle #sqlite #mariadb #programação #python #php #sql #analisededados #blogdosql
0:50
Você sabia que existe um jeito de pensar SQL que evita a maioria dos erros? #bancodedados #mysql #postgresql #sqlserver #oracle #sqlite #mariadb #programação #python #php #sql #analisededados #blogdosql
78.6K views4 months ago
TikTokblogdosql
Aprenda o Básico do SQL em Português
0:14
Aprenda o Básico do SQL em Português
80.6K views1 month ago
TikTokdessa_bella1
In SQL hast du die Möglichkeit eine Spalte in deiner gesamten Datenbank zu finden. Wie hättest du es gemacht? Hättest du einen SQL Befehl genutzt? #sql #studium
0:28
In SQL hast du die Möglichkeit eine Spalte in deiner gesamten Datenbank zu finden. Wie hättest du es gemacht? Hättest du einen SQL Befehl genutzt? #sql #studium
19.2K views2 months ago
TikTokinformatikmentor
Belajar SQL Praktis di NgulikSQL
0:26
Belajar SQL Praktis di NgulikSQL
49.3K views2 months ago
TikTokngulik.data
0:46
Understanding SQL vs NoSQL Databases
77.4K views2 months ago
TikToktembrasdev
1:21
Belajar Excel, Power BI & SQL Mei Ini
90.6K views1 month ago
TikToksayamaiaa
0:41
Learn SQL Easily with This Free Resource
52.9K views3 months ago
TikToksoftwarewithnick
0:18
Learn SQL with SQL Tutorial for Beginners
733.1K views4 months ago
TikToksimran..kaurr
1:04
ฟังก์ชันสำคัญใน SQL สำหรับการทำ Data Analysis
79.2K views2 months ago
TikTokpastely.gals
0:13
Understanding the Difference Between Junior and Senior Developers
29.9K views3 months ago
TikTokglitex.solutions
0:41
Learn SQL - Stop writing multiple OR statements. Instead, use WHERE IN/NOT IN 🔥 In SQL, the WHERE clause has many operators. If you want to filter your data based on a list of values, you should use WHERE IN/NOT IN. Every data analyst, data engineer, and data scientists should use this statement in SQL, when filtering a column on multiple values. Follow @WriteSQL for more SQL tips and tricks 🔥 #DataAnalytics #SQL #Learning #DataAnalyst #Analytics
7.3K views2 months ago
TikTokwritesql
0:15
Aprende sobre el T-SQL para SQL Server
82.8K views2 months ago
TikTokaiaun.bmma
0:15
Curso Gratis de SQL y Bases de Datos desde Cero
38.1K views3 months ago
TikTokmouredev
0:35
Unlock SQL Skills with the SQL Cookbook
23.9K views3 months ago
TikTokwritesql
2:53
Errores de Performance en SQL Server – Optimización
9.6K views3 months ago
TikTokmaxiaccotto.data
1:11
What Is SQL | Introduction to SQL | SQL Tutorial For Beginners | SQL Course | #Shorts | #Simplilearn
3.3K views3 weeks ago
YouTubeSimplilearn
See more