Exam 7: Workshop 7: Aggregated Calculations, Subquerying, and Sql
Exam 1: Workshop 1: The Four Main Database Objects108 Questions
Exam 2: Workshop 2: Tables, Keys, and Relationships105 Questions
Exam 3: Workshop 3: Queries and Data Access106 Questions
Exam 4: Workshop 4: Access Information From an Access Database104 Questions
Exam 5: Workshop 5: Advanced Tables108 Questions
Exam 6: Workshop 6: Pattern Matching and Functions in Queries102 Questions
Exam 7: Workshop 7: Aggregated Calculations, Subquerying, and Sql103 Questions
Exam 8: Workshop 8: Action Queries and Advanced Relationships100 Questions
Exam 9: Workshop 9: Advanced Reports and Mailing Labels100 Questions
Exam 10: Workshop 10: Advanced Form Settings and Form Types99 Questions
Exam 12: Workshop 12: Create a Refined User Experience With Macros100 Questions
Exam 13: Workshop 13: Use VBA in Access98 Questions
Exam 14: Workshop 14: Implement Your Database98 Questions
Exam 15: Normalize a Database for Effective Design89 Questions
Exam 16: The Common Features of Microsoft Office81 Questions
Exam 17: Efficient Interaction With a Touch Screen71 Questions
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A(n)________ is a special type of query that can be created when you want to describe one number in terms of two other numbers.
Free
(Short Answer)
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Correct Answer:
crosstab query
The SQL ________ clause includes the Name of the table(s)from which the information is retrieved.
Free
(Multiple Choice)
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Correct Answer:
B
If you wanted to perform an aggregated calculation on a LastName field,you would use the ________ function.
Free
(Multiple Choice)
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Correct Answer:
B
A(n)________ simply is a select query that is nested inside of another select query.
(Short Answer)
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The ________ function truncates the decimal and returns only the numbers to the left of the decimal.
(Multiple Choice)
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Net income is one of the most important pieces of information that a company uses to learn more about its financial progress.
(True/False)
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The SQL ________ clause includes the Name of the table(s)from which the information is retrieved.
(Short Answer)
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The SQL AS clause includes the Name of the table(s)from which the information is retrieved.
(True/False)
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Match the following terms to their definition:
I.INNER JOIN
II.OUTER JOIN
III.FULL JOIN
IV.Union query
V.SQL subquery
A.Returns only the rows that actually match
B.Returns all rows from both tables
C.Usually added in the WHERE clause
D.Returns all rows from at least one of the tables
E.Combines two SQL SELECT statements
(Short Answer)
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If you wanted to perform an aggregated calculation on a ProductPrice field,you would use the ________ function.
(Multiple Choice)
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The SQL ________ clause specifies which table rows are used.
(Multiple Choice)
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Another way that the Group By clause can be used is to take a count,such as a count of products or a count of customers.
(True/False)
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When you create a query in Design view,Access automatically generates the ________ in the background.
(Multiple Choice)
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When you edit a crosstab query in Design view,you use the ________ rows in the design grid to specify which field value becomes the column heading,which field values become row headings,and which field's value to calculate.
(Multiple Choice)
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Each query that you create has an underlying SQL statement,which means that even when you create a query in Design view,Access automatically generates the SQL statement in the background.
(True/False)
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A subquery is usually added in the ________ clause of the SQL SELECT statement.
(Multiple Choice)
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Because more sophisticated queries require more advanced manipulation of data,you may need to create a(n)________.
(Multiple Choice)
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Which of the following is NOT true in regard to writing a SQL subquery?
(Multiple Choice)
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The ________ clause is used to return only the rows that actually match based on the join predicate.
(Short Answer)
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