Computer Science, asked by afrinsulthana, 10 months ago

What is the difference between foreign key and primary key??

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Answered by kshitizbitu7256
2

Answer:

Difference between Primary Key and Foreign Key. Primary key uniquely identify a record in the table. Foreign key is a field in the table that is primary key in another table. ... By default, Primary key is clustered index and data in the database table is physically organized in the sequence of clustered index.

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