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please tell me howmuch it costs and please give me some discount as this is the second time i am using
Show the FDs in this resulting relation. Is it in 2NF Is it in 3NF? Why or why not? (State assumptions, if you make any.)
let t1 have the operations ry wy and t2 have the operations ry wy rx wx. consider the different possible concurrent
how can you drop a table from your database that has one or more other tables referencing it with foreign keys?no words
Explain Class diagram. Outline the main steps in developing a class diagram for a Use Case(UC).
1. give syntax example for each of the following group functionsavgsumminmaxcountdistinctstddevvariance2. provide 2
Populate your database with at least 3 rows of data and import your IDEF1X diagram into Oracle and create the appropriate tables and relationships.
An ER diagram for the system. Show all entities, relationships, cardinalities and optionalities. Also, include all intersection entities. You must use the Finkelstein methodology as per the study book and tutorials.
Explain how you could delete the IT department without deleting all the employees who work for that department.
Select the best answer for each of the multiple choice questions below about the Structure Chart shown her
What is your recommendation for this policy and process? Does the reason for leaving the company affect the recommendation? Why or why not? Be specific and explain your reasoning.
Using the information given above, create a set of relational tables that are normalized to BCNF.
Modify the No Interest Credit Company application so it executes continuously for any number of customers until a sentinel value is supplied for the account number.
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