SQL Tutorial - PRIMARY KEY CONSTRAINTS
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SQL Tutorial - PRIMARY KEY CONSTRAINTS
Another fantastic SQL Tutorial brought to you by BeardedDev. In this video we look at what Primary Keys are and how to add Primary Keys within Create Table statements or Alter Table statements: https://youtu.be/DJ054rHGhRw If you are new to primary keys this tutorial will help you know how to add primary keys by using object explorer and tsql ...
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