Constraints in SQL - Primary Key, Not Null, Default, Check, Unique, Foreign Key, DBMS

Learn about essential SQL constraints in this comprehensive 48-minute video tutorial. Explore the functionality and implementation of PRIMARY KEY, NOT NULL, CHECK, DEFAULT, UNIQUE, and FOREIGN KEY constraints in database management systems. Gain a solid understanding of how these constraints ensure data integrity, enforce business rules, and maintain relationships between tables in relational databases. Discover practical examples and best practices for applying constraints effectively in your SQL database designs.

CONSTRAINTS IN SQL || PRIMARY KEY || NOT NULL || DEFAULT || CHECK || UNIQUE || FOREIGN KEY || DBMS