Q. An application system can be mapped into how many different layers?

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Q. A server that hosts services for e-mail, calendaring, and other work group functionality is known as a(n):

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Q. Which technique allocates different rows in a table to different database servers?

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Q. Which of the following does not describe a rule of correctness for drawing a physical DFD?

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Q. Which of the following is(are) shown on a network architecture DFD?

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Q. Which technique assigns different columns to different database servers?

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Q. Which of the following is(are) data distribution option(s)?

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Q. The CustomerID field in a customer table can not be left blank. This is an example of:

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Q. A table containing records that describe business events is:

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Q. A language used by a DBMS to define a database or a view of a database is:

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Q. Many relational DBMSs can automatically enforce Delete:Cascade rule of referential integrity using

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Q. To delete an existing record from a database, you would use:

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Q. Which of the following is(are) criteria for producing a quality data model?

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Q. Which of the following is(are) goals of database design?

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Q. Which form of distribution is the simplest and the easiest to maintain?

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Q. If two records in a student table would have the same value for StudentID, this would violate:

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Q. Which of the following is NOT a valid deletion rule?

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Q. The primary tool used in structured design is a:

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Q. In a _____ one module of the new information system is activates at a time.

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Q. Which are the tools not used for System Analysis

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