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Explain About Surrogate Key? |
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Answer» A surrogate KEY can simply be EXPLAINED as the replacement WITHIN the database of the primary key. Surrogate key acts as a unique identification factor for each ROW within a table. And the surrogate key will always be in the form of a digit or an integer. A surrogate key can simply be explained as the replacement within the database of the primary key. Surrogate key acts as a unique identification factor for each row within a table. And the surrogate key will always be in the form of a digit or an integer. |
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