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Identify the prime key of the book table also mention the suitable reasons for choosing it as a prime key for 0th

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Answered by Anonymous
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➡A DBMS key is an attribute or set of an attribute which helps you to identify a row(tuple) in a relation(table). They allow you to find the relation between two tables. Keys help you uniquely identify a row in a table by a combination of one or more columns in that table
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