Exam 7: Improving Queries

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Which function should you use to calculate today's current date?

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Filtering refers to reordering records in either ascending or descending order based on the values in the field. _________________________

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  -In the accompanying figure, item 2 refers to a(n) ____. -In the accompanying figure, item 2 refers to a(n) ____.

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SQL statements start with the FROM keyword. _________________________

(True/False)
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You can view the SQL code for any query by switching to Code View. _________________________

(True/False)
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Which row in the query design grid identifies which of the three positions each field takes in the crosstab query?

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  -How many calculated fields are shown in the accompanying figure? -How many calculated fields are shown in the accompanying figure?

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The ____ function returns a number of characters from the first part of a field.

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Which function should you use to calculate the monthly payment on a loan?

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  -In the accompanying figure, fields from how many tables will display on the datasheet? -In the accompanying figure, fields from how many tables will display on the datasheet?

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Which aggregate function is used to find the total of values in a field?

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Which aggregate function is used to find the number of values in a field?

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Explain the relationship between the Like operator and the wildcard character using an example that describes how to create criteria for all values in a CompanyName field that start with the letter J.

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Multiple criteria added to the same line of the query design grid means that each must be true for the record to appear in the datasheet.

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____ criteria are two or more criteria on the same Criteria row of the query design grid.

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The Find ____ Query Wizard is used to determine whether a table contains duplicate values in one or more fields.

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  -In the accompanying figure, item 1 refers to a(n) ____. -In the accompanying figure, item 1 refers to a(n) ____.

(Multiple Choice)
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The > operator means less than in a query. _________________________

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Which aggregate function would NOT work well on a Short Text field?

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Match each of the following with the correct definition or statement. -A predefined Access formula that returns a value such as a subtotal or count

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