To ensure that there are no duplicate records in a database table, you need to establish a ________
A) query
B) primary key
C) relationship
D) foreign key
B
Computer Science & Information Technology
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Provide a user’s requirements specification for the University Accommodation Office case study documented in Appendix B.1.
What will be an ideal response?
Computer Science & Information Technology
Hypervisors run in ________ controlling hardware access for the virtual machines they host.
A) Ring 0 B) Ring 1 C) Ring 2 D) Ring 3
Computer Science & Information Technology