Question.1 Create an HTML document giving details of your name, age, telephone number, address, TLC codE & enrolment number aligned in proper order. Ans: http://ask.ignougroup.com/QA/2401 Question.2 Create an HTML document containing a nested list showing the content page of any book. Ans. http://ask.ignougroup.com/QA/2402#Answer_ifr Read More …
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MCS 41 solved assignment question 1
Consider the following set of processes with arrival times and CPU execution times given in milliseconds. A process with a larger priority number has a higher priority. If any assumptions made by you, state them. (i) Draw the Gantt charts Read More …
Explain MVD (Multi Valued Dependencies) and join dependency with the help of an example of your choice.
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Define a simple hash-join and explain the process and cost calculations of hash-join with the help of an example.
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Define a simple hash-join and explain the process and cost calculations of hash-join with the help of an example.
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Explain MVD (Multi Valued Dependencies) and join dependency with the help of an example of your choice.
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Define the concepts of specialization and generalization. Give one example(generalization – specialization hierarchy) of where these concepts are useful in the above E- R diagram
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Differentiate between a weak entity and a strong entity set. Identify these entity sets in the above diagram. How will you convert a weak entity set to a strong entity set?
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Using the coaching institute example above, write relational – algebra expressions to find out the following queries: Find out students who have secured more than 70 percent in physics and chemistry. Find out part time faculties who teaches two subjects
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Create an object oriented database for the following UML class diagram. Make assumption about your attributes and facts.
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