What is a primary key?
A) A field that uniquely identifies each record.
B) The first field in every record..
C) The largest field in every record..
D) The first field specified when a table is created.
Correct Answer:
Verified
Q1: A foreign key allows Visual Basic to
Q3: A rectangular array of data is called
Q4: Once a field has been specified as
Q5: Each entry of a field of a
Q6: The error message You cannot add or
Q7: Which of the following is used to
Q8: Which one of the following statements is
Q9: Which of the following allows the linking
Q10: Which of the following terms is defined
Q11: The error message Index or primary key
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