Give a set of functional dependencies for the relational schema R(A, B, C, D) with primary key AB under which R is in 2NF but not in 3NF.
What will be an ideal response?
Any (non-trivial) dependency X ? ?, with X not a proper subset of {A, B} and ? not
equal to A or B will violate 3NF but not 2NF.
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One of the most fundamental elements of network operations is which of the following? (Select the best answer.
a. Certified cabling b. State of the art routers c. Multiple software systems d. Documentation
On a microcomputer, the responsibility for performing unique, device-specific tasks isassigned to a software routine called a(n) __________.
a. interface b. access method c. device driver d. control routine
When a media format will work on different operating systems, it is said to be ________ compatible
Fill in the blank(s) with correct word
What slider was added to the Smart Sharpen filter in Photoshop CC?
What will be an ideal response?