Can primary key and foreign key have different names?

Julian Ward | 2023-05-05 16:08:36 | page views:1416
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Lucas Sanchez

Works at the International Monetary Fund, Lives in Washington, D.C., USA.
A foreign key can also have different column names than the primary key. The foreign key and primary key can also have different default values. However, since values in the referenced table must be unique, default values are not much used and are rarely used for columns that are part of a primary key.
2023-05-09 16:08:36

Isabella Lopez

QuesHub.com delivers expert answers and knowledge to you.
A foreign key can also have different column names than the primary key. The foreign key and primary key can also have different default values. However, since values in the referenced table must be unique, default values are not much used and are rarely used for columns that are part of a primary key.
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