Which of the following is found in one or more columns of data and contains a unique identifier for the row?answerRelationshipForeign keyAttributePrimary key

What uniquely identifies each row in a table?1 pointThe primary key of a relational tableThe textual dataThe secondary key of a relational tableThe columns

Which keyword is used to display uniquely data from any specific column ?

Which one of the following is a set of one or more attributes taken collectively to uniquely identify a record?Question 1Answera.Super keyb.Candidate keyc.Foreign keyd.Sub key

A column or combination of columns that uniquely identifies each row in the table is called the _________ of the table.

A ……………. is used to uniquely identify all table records.Foreign KeyPrimary KeyComposite KeyDerived Key