When processing records sequentially
A) The records are processed one at a time starting with the first record.
B) The fields are processed one at a time starting with the first field.
C) The records are processed one at a time starting anywhere in the file.
D) The fields are read one at a time starting anywhere in the record.
Correct Answer:
Verified
Q2: Files may be processed:
A)Sequentially.
B)Randomly through the use
Q3: Random access files may process records randomly
Q4: It is important to design the record
Q5: A secondary key is essentially the same
Q6: The EOF is a marker after the
Q7: A systems flowchart uses the same symbols
Q8: A data record dictionary:
A)Is a list of
Q9: Sequential access file may be processed either
Q10: The secondary key
A)Is unique.
B)May be used to
Q11: The primer read is the first record
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