Questionrecognize level within a database system user

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Question

Recognize level within a database system (user, programmer of application software, designer of the DBMS software) at which each of following concerns or activities occur-

a. How have to data been stored on a disk to maximize efficiency and save disk space?

b. What is current balance of student X?

c. How must a relation be organized in mass storage?

d. How a lot of times should a user be allowed to mistype a password before application terminates?

e. How be able to the JOIN operation be implemented?

 

Reference no: EM13348504

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