PostgreSQL ALTER TABLE Tutorial: Add Constraints, Modify Columns, DROP Commands — Complete Guide
26:11
YouTubeAI with Anjan
PostgreSQL ALTER TABLE Tutorial: Add Constraints, Modify Columns, DROP Commands — Complete Guide
Welcome to today's PostgreSQL advanced session! In this video, we explore one of the most powerful SQL features used in real-time database management — ALTER TABLE. You will learn how to safely modify table structures and work with all major constraints. Topics Covered: What is ALTER TABLE Add a new column Modify or rename a column Add ...
10 views5 months ago
PostgreSQL Basics
PostgreSQL Tutorial for Beginners 🚀 Full Course (Step-by-Step) (2026)
5:19:33
PostgreSQL Tutorial for Beginners 🚀 Full Course (Step-by-Step) (2026)
YouTubeProgrammingKnowledge
3.4K views2 weeks ago
PostgreSQL Tutorial for Beginners
2:53:27
PostgreSQL Tutorial for Beginners
YouTubefreeCodeCamp.org
506.4K viewsOct 13, 2023
PostgreSQL Tutorial | What Is PostgreSQL? | PostgreSQL Tutorial For Beginners | Simplilearn
20:27
PostgreSQL Tutorial | What Is PostgreSQL? | PostgreSQL Tutorial For Beginners | Simplilearn
YouTubeSimplilearn
19K views6 months ago
Top videos
How to use Keys and Constraints in Postgresql?
22:31
How to use Keys and Constraints in Postgresql?
YouTubePolyglot&Programmer
2.7K viewsFeb 25, 2023
PostgreSQL: Creating Tables with Constraints | Course | 2019
6:55
PostgreSQL: Creating Tables with Constraints | Course | 2019
YouTubeAmigoscode
45.8K viewsMar 19, 2019
Constraints | Complete PostgreSQL Course: From Beginner to Pro
17:27
Constraints | Complete PostgreSQL Course: From Beginner to Pro
YouTubeBackend Knights
47 views3 months ago
PostgreSQL Installation
How to Install PostgreSQL on Windows 11 with pgAdmin 4 (2026)
10:47
How to Install PostgreSQL on Windows 11 with pgAdmin 4 (2026)
YouTubeProgrammingKnowledge2
4.5K views3 months ago
How to Install PostgreSQL 18 on Windows 10/11 [ 2025 Update ] pgAdmin 4 GUI | Demo SQL Programming
10:51
How to Install PostgreSQL 18 on Windows 10/11 [ 2025 Update ] pgAdmin 4 GUI | Demo SQL Programming
YouTubeGeeky Script
7.8K views6 months ago
How to Install PostgreSQL on Windows 11 (2026)
10:45
How to Install PostgreSQL on Windows 11 (2026)
YouTubeProgrammingKnowledge
24.6K views2 months ago
How to use Keys and Constraints in Postgresql?
22:31
How to use Keys and Constraints in Postgresql?
2.7K viewsFeb 25, 2023
YouTubePolyglot&Programmer
PostgreSQL: Creating Tables with Constraints | Course | 2019
6:55
Find in video from 05:09Adding Email Column
PostgreSQL: Creating Tables with Constraints | Course | 2019
45.8K viewsMar 19, 2019
YouTubeAmigoscode
Constraints | Complete PostgreSQL Course: From Beginner to Pro
17:27
Constraints | Complete PostgreSQL Course: From Beginner to Pro
47 views3 months ago
YouTubeBackend Knights
Mastering SQL - PostgreSQL: Creating Tables and Indexes - Indexes for Constraints
4:52
Mastering SQL - PostgreSQL: Creating Tables and Indexes - Indexes for Constraints
610 viewsNov 22, 2020
YouTubeitversity
PostgreSQL Tutorials | What is Constraint | Types of constraints in PostgreSQL | DBMS Constraints
14:27
Find in video from 00:14What is Constraint?
PostgreSQL Tutorials | What is Constraint | Types of constraints i…
4.2K viewsJul 18, 2020
YouTubeTraining2SQL MSBI
PostgreSQL Tutorial for Beginners 🚀 Full Course (Step-by-Step) (2026)
5:19:33
PostgreSQL Tutorial for Beginners 🚀 Full Course (Step-by-Step) (2026)
3.4K views2 weeks ago
YouTubeProgrammingKnowledge
Constraints in PostgreSQL || Primary Key Constraints || PostgreSQL Full Playlist #15
6:49
Constraints in PostgreSQL || Primary Key Constraints || PostgreSQL Full Playlist #15
606 viewsNov 4, 2024
YouTubeKnowledge 360
4:40
#04 How to Create a Table in PostgreSQL | Define Columns, Data Types, and Constraints
54 viewsFeb 11, 2025
YouTubeCoding with Sudhir
PostgreSQL Tutorials | Foreign Key Constraints in Postgresql | primary and foreign key relationship
15:24
Find in video from 00:14Prerequisites for Foreign Key Constraints
PostgreSQL Tutorials | Foreign Key Constraints in Postgresql | primar…
14.4K viewsJul 25, 2020
YouTubeTraining2SQL MSBI
1:45
How to Implement a Unique Constraint on Specific Values in PostgreSQL
Apr 8, 2025
YouTubevlogize
4:29
How to Make a Column Auto Increment in Postgres Using pgAdmin
779 views9 months ago
YouTubejinu jawad m
2:46
Creating a Self-Referencing Relationship Constraint in PostgreSQL
4 views6 months ago
YouTubevlogize
2:50
PostgreSQL Unique Constraint | Unique Constraint in PostgreSQL | PostgreSQL Beginner Tutorials
661 viewsJun 29, 2023
YouTubeTSInfo Technologies
2:04
PostgreSQL 18: Zero-Downtime NOT NULL Constraint (Finally Native!)
250 views4 months ago
YouTubeItSlang
10:41
Connecting to a Database with pgAdmin | SQL Fundamentals with PostgreSQL
5.2K viewsApr 8, 2025
YouTubeVery Academy
5:31
Inserting Data with Foreign Keys | SQL Fundamentals with PostgreSQL
663 viewsApr 14, 2025
YouTubeVery Academy
12:04
Creating and Administrating Database Tables with pgAdmin | SQL Fundamentals with PostgreSQL
494 viewsApr 9, 2025
YouTubeVery Academy
1:49
Creating Foreign Keys & User Table in PostgreSQL #SQL #Golang
511 views10 months ago
YouTubeMustafa Özyurt
10:45
How to Install PostgreSQL on Windows 11 (2026)
24.6K views2 months ago
YouTubeProgrammingKnowledge
17:28
Creating Foreign Keys | SQL Fundamentals with PostgreSQL
537 viewsApr 3, 2025
YouTubeVery Academy
16:57
Backup and Restore a PostgreSQL Database | SQL Fundamentals with PostgreSQL
1.4K views1 year ago
YouTubeVery Academy
1:35
Efficiently Set NOT NULL on Columns Across All Tables in PostgreSQL
1 views6 months ago
YouTubevlogize
2:39:23
SQL LIVE Day 09 🔴 | Table Constraints and Modification in PostgreSQL (Real SQL from Zero)
8 views1 month ago
YouTubecode4coin
1:48
One-to-many foreign key constraints in postgres? (2 Solutions!!)
1 views4 weeks ago
YouTubeRoel Van de Paar
Postgresql Tutorials | Unique Constraints in Postgresql | psql unique constraints
14:31
Find in video from 03:15Creating a Unique Constraint on a Table
Postgresql Tutorials | Unique Constraints in Postgresql | psql u…
2.5K viewsJul 22, 2020
YouTubeTraining2SQL MSBI
2:05
How to Trigger Deferred Constraints with Savepoints in PostgreSQL
7 viewsApr 2, 2025
YouTubevlogize
See more