Postgres Table and Column Constraints: Explained!
Postgres Table and Column Constraints: Explained!
In this informative video, we dive deep into the world of PostgreSQL database management to unravel the significance and functionality of table and column constraints.
Throughout the video, we'll provide real-world examples and practical use cases to illustrate the concepts effectively.
By the end you'll have a comprehensive understanding of constraints in PostgreSQL, empowering you to design robust database structures and maintain data integrity with confidence.
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▬▬▬▬▬▬ ⏱ Timestamps ⏱ ▬▬▬▬▬▬
00:00 Introduction
00:14 Intro
00:33 Constraints
00:49 Purpose of Constraints
01:16 Table Constraints
01:32 Table Constraint Examples
01:48 Table Constraints - UNIQUE
02:16 Table Constraints - PRIMARY KEY
02:47 Table Constraints - FOREIGN KEY
03:18 Table Constraints - CHECK
03:43 Column Constraints
04:00 Column Constraints - NOT NULL
04:23 Column Constraints - UNIQUE
04:42 Column Constraints - CHECK
05:33 Outro
Watch video Postgres Table and Column Constraints: Explained! online without registration, duration hours minute second in high quality. This video was added by user Tech Bits 25 July 2023, don't forget to share it with your friends and acquaintances, it has been viewed on our site 1,594 once and liked it 23 people.