Exam 7: Improving Queries

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The wildcard character that represents any combination of characters in query criteria is the ____.

(Multiple Choice)
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  -In the accompanying figure, the criteria in the TourStartDate column would be considered OR criteria. -In the accompanying figure, the criteria in the TourStartDate column would be considered OR criteria.

(True/False)
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OR queries narrow the number of records that will appear in the datasheet because a record must be true for all criteria.

(True/False)
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The < comparison operator means ____.

(Multiple Choice)
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In a query, the <> operator means not equal.

(True/False)
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In the query shown in the accompanying figure, what sort orders have been specified?

(Short Answer)
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The ____ function returns the number of characters in a field.

(Short Answer)
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Use the ____ check box in the query design grid to select or unselect a field to display in the resulting datasheet.

(Short Answer)
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You want to search for all last names beginning with the letter M in the query shown in the accompanying figure. Describe how to do this.

(Essay)
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If you change a customer name from "Miller" to "Millen" in a query's datasheet, you will need to make the update in any other query that also displays this customer's name.

(True/False)
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When you open a query in Datasheet View, you run it.

(True/False)
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When a query is saved, it saves VBA statements. _________________________

(True/False)
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  -In the accompanying figure, 1 refers to a ____. -In the accompanying figure, 1 refers to a ____.

(Multiple Choice)
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Access helps you with criteria syntax in the query design grid.

(True/False)
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In Query Design View, primary key fields in a field list are ____.

(Multiple Choice)
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  -In the accompanying figure, how many fields will display on the resulting datasheet? -In the accompanying figure, how many fields will display on the resulting datasheet?

(Multiple Choice)
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A select query can be used to develop summary calculations, such as the sum of the values in a field.

(True/False)
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A query can display fields from one or more tables in a relational database.

(True/False)
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Each criteria row of the query design grid is evaluated separately.

(True/False)
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Describe the one-to-many relationships of the tables shown in the accompanying figure.

(Essay)
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