SQL Primary & Composite Keys: Complete SQL Tutorial with Live Examples 🔑
19:22
YouTubeProgramming Is Fun
SQL Primary & Composite Keys: Complete SQL Tutorial with Live Examples 🔑
*SQL Constraints - Primary Key | Composite Key* 🔑 Learn the fundamentals of database keys! A primary key is a unique identifier that ensures each row in a table can be distinctly identified - no duplicates allowed and never null. A composite key combines multiple columns to create a unique identifier when a single column isn't enough. In ...
157 views6 months ago
SQL Basics
SQL Tutorial for Beginners
44:57
SQL Tutorial for Beginners
YouTubeKevin Stratvert
2.8M viewsMar 22, 2022
SQL Tutorial - Full Database Course for Beginners
4:20:39
SQL Tutorial - Full Database Course for Beginners
YouTubefreeCodeCamp.org
20.4M viewsJul 2, 2018
SQL Full Course In 10 Hours | SQL Tutorial | Complete SQL Course For Beginners | Edureka
9:59:23
SQL Full Course In 10 Hours | SQL Tutorial | Complete SQL Course For Beginners | Edureka
YouTubeedureka!
1.4M viewsDec 28, 2022
Top videos
Topic 03, Part 03 - Creating Primary Keys and Foreign Keys using SQL
35:07
Topic 03, Part 03 - Creating Primary Keys and Foreign Keys using SQL
YouTubeDr. Daniel Soper
6.4K viewsJan 25, 2023
SQL Full Course | SQL Tutorial For Beginners | Learn SQL (Structured Query Language) | Edureka
4:07:51
SQL Full Course | SQL Tutorial For Beginners | Learn SQL (Structured Query Language) | Edureka
YouTubeedureka!
2.4M viewsMay 26, 2019
SQL Tutorial | Relational Databases and Key Terms Explained
8:09
SQL Tutorial | Relational Databases and Key Terms Explained
YouTubeO'Reilly - Video Training
92.6K viewsMay 8, 2014
SQL Joins
SQL Joins - Beginner to PRO Masterclass with 10 Examples
27:08
SQL Joins - Beginner to PRO Masterclass with 10 Examples
YouTubeChandoo
152.3K viewsMar 12, 2024
SQL JOINS Tutorial for beginners | Practice SQL Queries using JOINS - Part 1
35:23
SQL JOINS Tutorial for beginners | Practice SQL Queries using JOINS - Part 1
YouTubetechTFQ
1.4M viewsJan 6, 2022
Complete SQL Joins Tutorial | Practice SQL Query using Joins (2026) | Intellipaat
14:00
Complete SQL Joins Tutorial | Practice SQL Query using Joins (2026) | Intellipaat
YouTubeIntellipaat
11.2K views4 months ago
Topic 03, Part 03 - Creating Primary Keys and Foreign Keys using SQL
35:07
Find in video from 00:26Creating a Primary Key
Topic 03, Part 03 - Creating Primary Keys and Foreign Keys using SQL
6.4K viewsJan 25, 2023
YouTubeDr. Daniel Soper
SQL Full Course | SQL Tutorial For Beginners | Learn SQL (Structured Query Language) | Edureka
4:07:51
Find in video from 14:19SQL Queries and Commands
SQL Full Course | SQL Tutorial For Beginners | Learn SQL (Structure…
2.4M viewsMay 26, 2019
YouTubeedureka!
SQL Tutorial | Relational Databases and Key Terms Explained
8:09
Find in video from 05:46Key Terms in Relational Databases
SQL Tutorial | Relational Databases and Key Terms Explained
92.6K viewsMay 8, 2014
YouTubeO'Reilly - Video Training
SQL: DDL and DML Part 1 of 4: CREATE TABLE, Primary Keys and INSERT
20:46
SQL: DDL and DML Part 1 of 4: CREATE TABLE, Primary Keys an…
25.7K viewsFeb 17, 2021
YouTubeMichael Fudge
Creating Primary and Foreign Keys in SQL Server 2012
18:22
Find in video from 01:18Creating a Primary Key for Customer Table
Creating Primary and Foreign Keys in SQL Server 2012
742.9K viewsJul 3, 2013
YouTubeDr. Daniel Soper
How to CREATE DATABASE, SCHEMA, AND TABLES with foreign and primary keys in SSMS using T-SQL | PT1
10:49
How to CREATE DATABASE, SCHEMA, AND TABLES with forei…
75.3K viewsAug 30, 2020
YouTubeBI with Mina
Using SQL to Select Records from Multiple Tables
10:32
Find in video from 01:12Using the Where Clause in SQL Select
Using SQL to Select Records from Multiple Tables
84.9K viewsApr 6, 2022
YouTubeMrBrownCS
1:29
#44 Composite Key in SQL | SQL Tutorial
15.2K viewsJun 5, 2021
YouTubeRapid Tutor
4:20:39
Find in video from 1:56:11Basic Queries
SQL Tutorial - Full Database Course for Beginners
20.4M viewsJul 2, 2018
YouTubefreeCodeCamp.org
1:10:21
Find in video from 23:34Writing SQL Select Queries
SQL Basics Tutorial for Beginners (Practice SQL Queries)
1.5M viewsDec 11, 2020
YouTubetechTFQ
27:51
Find in video from 10:45SQL Basic Queries
SQL Basics for Beginners | Learn SQL | SQL Tutorial for Beginners …
2.5M viewsOct 4, 2019
YouTubeedureka!
2:44:47
Find in video from 35:15Using SQL Queries
SQL Querying for Beginners Tutorial
316.5K viewsJan 7, 2022
YouTubeLearn Skills Daily
1:55:13
How to Query Databases Using SQL (Part 1)
26 views1 month ago
YouTubeCorrelation One
10:09
Introduction to Queries with MySQL Workbench & Sakila Sample Data…
123.2K viewsDec 7, 2020
YouTubeMatt Macarty
22:47
Subquery In SQL | SQL Subquery Tutorial With Examples | SQL Tuto…
235.3K viewsApr 19, 2021
YouTubeSimplilearn
2:23
Find in video from 02:11SQL Syntax and Key Parts
SQL Explained in 100 Seconds
1.4M viewsApr 6, 2021
YouTubeFireship
10:23
Find in video from 03:14Using the Nested Query
Nested Queries | SQL | Tutorial 18
195.9K viewsDec 22, 2017
YouTubeGiraffe Academy
17:40
Learn Basic SQL in 15 Minutes | Business Intelligence For Beginne…
3.1M viewsNov 11, 2020
YouTubeAdam Finer - Learn BI Online
9:45
Query Optimization | SQL Query Optimization with Examples
156.6K viewsMay 13, 2024
YouTubeGate Smashers
10:55
What Is SQL? | Learn Basic SQL In 10 Minutes
1.3K views3 months ago
YouTubeGeeksforGeeks
0:42
Find in video from 00:26Copying SQL Query
Effortless SQL Query Building with BigQuery Table Explorer
2.1K viewsSep 11, 2024
YouTubeAnalytics with Adam
6:23
Find in video from 01:35Introduction to Select Query
SQL with Microsoft Access 2016 Lesson 4 - Select query
177.1K viewsMar 6, 2016
YouTubeMagic Monk
49:56
Find in video from 03:25SQL Query to fetch duplicate records from a table using window function
Learn how to write SQL Queries(Practice Complex SQL Qu…
1.8M viewsAug 22, 2021
YouTubetechTFQ
1:17:42
SQL CTE (Common Table Expression) Visually Explained | F…
99.6K viewsSep 17, 2024
YouTubeData with Baraa
12:10
Find in video from 01:27Understanding Structured Query Language
Lec-52: Introduction to Structured Query Language | All Points regar…
2.1M viewsMar 14, 2019
YouTubeGate Smashers
7:04
How to Build an AI SQL Agent with n8n to Query Databases Effortlessly
70.1K viewsMar 2, 2025
YouTubeEric Tech
7:21
Find in video from 03:46Using Selectio for Sophisticated Query
SELECT query in SQL - Retrieval of records from a table
68.3K viewsMay 26, 2021
YouTubeQ Visible
10:01
SQL Aggregation queries using Group By, Sum, Count and Having
329.5K viewsJul 1, 2010
YouTubeJoes2Pros SQL Trainings
See more videos
Static thumbnail place holder