Question: What is a primary key? Multiple Choice a table that uniquely identifies a given record in a field a field that uniquely identifies a given

What is a primary key?
Multiple Choice
a table that uniquely identifies a given record in a field
a field that uniquely identifies a given record in a table
a primary key of one table that appears as an attribute in another table and acts to provide a logical relationship between the two tables
a foreign key of one table that appears as an entity in another table and acts to provide a logical relationship between the two records

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