what are the uses of functional dependencies to
What are the uses of functional dependencies?
To test relations to see whether they are legal under a given set of functional dependencies.
To state constraints on the set of legal relations.
Expected delivery within 24 Hours
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
what are axiomsaxioms or rules of inference give a simpler technique for reasoning
advantages of pinion cutter generating process1 a single cutter can be used for cutting all spur gears of identical pitch as that of the cutter2
evaluate the volume of water in a round reservoir approximately 1 km in radius if the depth of the water is 15 mapproximately how many balls with a
1927900
Questions Asked
3,689
Active Tutors
1434273
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
explain how the job of Talent Acquisition Partner/Recruiter job with the National Multiple Sclerosis Society is related to psychology.
"How do cultural attitudes towards mental health affect the likelihood of seeking treatment among immigrants from a specific region."
One problem area that I would like to explore is prevalence of mental health issues in immigrant populations, including how mental health issues
Question: Which of the following is an example of hypothesis testing?
Which of the following are kinds of information and knowledge that are used to form the basis of professional decision making?
After reading the report, please provide a DSM5 diagnosis for this patient. Make sure you explain the criteria and apply it to the case.
Consider the following questions in your response posts: Did they support their position convincingly using credible resources?