what is first normal formthe domain of attribute
What is first normal form?
The domain of attribute must contain only atomic (simple, indivisible) values.
Expected delivery within 24 Hours
what does authentication referauthentication refers to the task of verifying the uniqueness of a
define boyce codd normal forma relation schema r is in bcnf with respect to a set f of functional dependencies if for all functional dependencies in
list the drawbacks of relational database systema repetition of datab inability to s certain
define rack cutter generating processthe rack cutter generating process is also called shaping process in this method the generating cutter has the
what is first normal formthe domain of attribute must contain only atomic simple indivisible
explain the advantages of rack cuttera a single cutter of any specific pitch can cut gears of any number of teeth having similar pitchb the tooth
what is meant by functional dependenciesconsider a relation schema r and alpha c r and beta c r the functional dependency alpha -gtbeta holds on
what are the uses of functional dependencies to test relations to see whether they are legal under a given set of functional dependenciesto state
explain trivial dependencyfunctional dependency of the form alpha -gtbeta is trivial if alpha c beta trivial functional dependencies are satisfied by
1959242
Questions Asked
3,689
Active Tutors
1448250
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
The decision to preserve biological life at any cost leads to immense personal and social tragedies that consume individuals, human energies,
as a result, a human being exists already at the time of conception, but they develop further over time, going through different stages
find as many ideas as you can that began with Leopold then ended up in Devall's outline of biocentrism. Use quote and page numbers 350 words.
Question: Which of the following does Leopold support in his essay?
What have you learned or relearned about personal responsibility and how will you use this knowledge to improve your outcomes and experience
The subject of the post is to be on something in this week's readings and videos. You can find something that you found difficult, was new to you,
To me, there isn't one best theory of morality because life is so complex. To have one best theory of morality means that the majority of us