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Use Hands-on Projects to create SSIS Jobs and an Operator; and use SQL Server Profiler tool.
Read the Real World Scenario; use the experience you have that is related to the scenario or research online.
Don't forget to underline key attributes for entity sets and include arrowheads indicating the multiplicity of relationships
Create mission statements and mission objectives for database systems explained in the following case study EasyDrive School of Motoring. Also in mission objectives include 10 reports that the database system must support
query specifying specific columns query using a column alias query using the concatenation operator query using a literal character string
Describe the normal forms violated in the following design and fix them to the third normal form.
Explain how you will visually represent the data for the sales of the individual stores and for the time period shown. You want to show the change in sales for each store over time for the past three years.
What are triggers used for, and why are they significant in database systems? Give an example of situation where a trigger would be appropriate. What would implementation of this trigger look like?
Consider a relation schema r(A,B,C,D,E, F) and a set of functional dependencies {A BCD,BCDE,BD,DA}. Determine whether or not (A,E, F) is in BCNF and justify your answer. If (A,E, F) is not in BCNF,find a BCNF decomposition of it.
Explain how much the modulating signal power is required to generate 100 percent modulation? What is the approximate center frequency of filter required to pass the lower sideband?
Write a two page research paper on the Turing and von Neumann models.
You have a company, specializing in managing technology solutions. you have ben just hired by big firm to execute a well-planned strategy.
your supervisors and customers are very impressed with the database you have put together. however there is still that
Relational database is based on fact that data in one table can be tied, or related to data in another table. To do this, database utilizes various types of keys to form or define these relationships.
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