Exam 14: Tables and Queries in Relational Databases: Designing Databases and Extracting Data

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An example of a ________ field is a field for sales associates' bonus--.05 multiplied by quarterly sales.

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Which of the following is NOT a way to create a table in Access?

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Match the following terms to their meanings:
Criteria row
used to set rules that determine which records will display
delimiter
displays a data source
Table row
special character that surrounds a criterion's value
Correct Answer:
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Premises:
Responses:
Criteria row
used to set rules that determine which records will display
delimiter
displays a data source
Table row
special character that surrounds a criterion's value
Show row
controls whether a field will be displayed in query results
query
enables you to ask questions about data in a database
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A text field may contain numbers,text,and special characters.

(True/False)
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A(n)________ operator,such as the greater than or less than symbol,can be used in a query criterion to limits the results produced by the query.

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Creation of the order of fields within a table and specific field names given are significant because it's very difficult to change these after the database has been created.

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How do you launch the Query Wizard and what is the first step of the wizard?

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A(n)________ verifies data entered into a field and ensures that the data is of the correct type for the field.

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________ are displayed in the Relationships window to establish a relationship between two tables.

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If you want to modify a saved query,open the query in ________ view.

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Describe how sort order in an Access table is determined.

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Explain the NOT logical operator and provide one example.

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Fields can be renamed either in Design view or in Datasheet view.

(True/False)
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The ________ of the query design grid is used to set the rules that determine which records of a table will be selected.

(Short Answer)
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The ________ data type should be applied to fields that contain a combination of characters and will be 255 characters or less.

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________ tables are tables that are joined from one table to another through a common field.

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Would you want to save every query that you create? Why or why not?

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"The primary key of a table plays a significant role when setting relationships." Describe why this statement is true.

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Which of the following query criteria would be used to produce results for Date/Time fields containing a date of December 12,2014?

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Referential integrity should be enforced in a database with related tables because it:

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