Exam 4: Organizing and Manipulating the Data in Databases

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Which one of these is not a good guideline to follow when creating tables in a relational database?

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Another word for "cleaning" the data in preparation for storing it in a data warehouse in order to ensure uniform accuracy is:

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An update query in Microsoft Access is an example of an action query that enables you to increase the prices by ten percent for all those products starting with product code "123."

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You can instruct Access to display a particular error message if you use this property:

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Which of these is an example of a data query language?

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It is not necessary to spell accurately or correctly when creating queries in Microsoft Access because such matters as case or spelling are corrected automatically by the system's spell checker.

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Using Access,which of these terms is not associated with defining a data field within a record?

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Database management systems allow their users to create "input masks" which help to prevent input errors.

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Sorting and Indexing database records are similar in that:

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You can increase the prices of selected products systematically using Microsoft's:

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Pivot tables are powerful statistical tools,but allow the user little flexibility in selecting what data can be analyzed.

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To create a relationship between two tables in Microsoft Access,you should use the Relationships window.

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Multimedia databases have rendered traditional text databases useless.

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A database management system is:

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A DBMS is an efficient database table in third normal form.

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The purpose of an input mask is to:

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Object-oriented databases are used to archive older data that management no longer needs to process.

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If creating a data mart is not cost effective,management should consider creating a data warehouse,which typically uses less money and time to design.

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OLAP stands for:

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An OR operation (query)in Microsoft Access requires you to use

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