Exam 35: Fine Tuning the Database: Analyzing and Improving Database Performance

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The Performance Analyzer evaluates a database and makes recommendations for optimizing the database.

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________ is the process of altering digital information using an algorithm to make it unreadable to anyone except those who possess the key.

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Which tool does NOT identify flaws in the design of the database?

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One reason why you may not be able to create a relationship is because there may be an issue with the way you have normalized the database.

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Which process guarantees that you are the only one currently using the database?

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The formal process of deciding which fields should be grouped together into which fields is called ________.

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A timestamp can prove that your database has or has not been modified since you applied your signature.

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Digital certificates are electronic,encryption-based,secure stamps of authentication.

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A(n)________ database contains only the tables of a database.

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Optimizing a database may affect the database in ways you might not consider as positive results.

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________ is the formal process of deciding which fields should be grouped together into which table.

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The Table Analyzer analyzes the database and normalizes it for you.

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First normal form is a table that contains no repeating groups or repeating columns.

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A navigation form is a tabbed menu system that ties the objects in the database together so that the database is easy to use.

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What are the three kinds of analysis results of the Performance Analyzer?

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A good password should be at least eight characters which combines uppercase and lowercase letters,numbers,and symbols to make the password more difficult for others to guess.

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Multivalued fields are created using the Input Mask Wizard.

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What do the Performance Analyzer Analysis Notes tell you?

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One benefit of normalization is the improvement of referential integrity enforcement in relationships.

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The Database Splitter tool enables you to split a database into three files: a back-end,middle,and front-end database.

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