Foreign Key Constraint in MySQL| MySQL Check Constraint| Composite Primary Key in MySQL|Talat Waheed

Difference Between Primary Key Constraints and Unique Constraints
What is Foreign Key Constraint?
How to add Foreign Key Constraint to your table?
What are Check Constraints? How to apply it to your table?
What is Composite Primary Key?
All answers are included in this video, check out the full video to know more

TimeStamps
0:00 Introduction
0:11 Difference between Primary key Constraint and Unique Constraint
0:44 Composite Primary Key
2:12 Foreign Key Constraint
4:38 Foreign Key Constraint on Alter table
7:13 Check Constraint
10:50 Check Constraint on Multiple Column
14:20 Next Topic

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