Which statement is correct?
Flat files use foreign keys to uniquely identify tables.
Fl...
Computers and Technology, 19.04.2021 14:00 elirosejohlandancel
Which statement is correct?
Flat files use foreign keys to uniquely identify tables.
Flat files use foreign keys to secure data.
A foreign key is a primary key in another table.
A foreign key uniquely identifies a record in a table.
Answers: 1
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