DBMS Important Questions and Answers Set - 2
11. All of the following terms are related to computerized databases except which one ?
A. Search
B. Sort
C. Field names
D. Record grab
Ans- A.Search
12. Need to see all the information from two tables on one form . Insert
A. A page break
B. A subform
C. A linked command button
D. None of the above
Ans- B. A subform
13. What is the primary difference between a pivot table report and a cross tab query ?
A. A pivot table report can contain sums , counts and averages while a cross
tab query cannot
B. You can’t pivot a cross tab query
C. A cross tab query lets you group similar items. A pivot table report does not
D. None of the above
Ans-B. You can’t pivot a cross tab query
14. The largest unit of a database is
A. A record
B. A field
C. A subfield
D. None of the above
Ans- B. A field
15. What’s the best Access object for an invoice you’ll mail to customers ?
B. A report
C. A form
D. A table
E. All of the above
Ans- A.A report
16. What is a grouped report ?
A. A type of report that can be generated by the report wizard
B. A report that displays data that has been sorted in ascending or
descending order
C. A report that displays data grouped by fields you specify
D. None
Ans- C.A report that displays data grouped by fields you specify
17. Which field allow to select items from drop down list ?
A. An OLE field
B. A memo field
C. A lookup field
D. A hyperlink field
Ans- C.A lookup field
18. What did the first table analyzer do ?
A. Analyze the data in a set of flat files and automatically create a relational
database system from that information
B. Provide a graphic way to design relational databases
C. Automate process of connecting tables to SQL server
D. None
Ans- A.Analyze the data in a set of flat files and automatically create a relational database system from that information
19. Pivot table reports are good for
A. Analyzing large amounts of data
B. Turning tables upside down
C. Breaking spreadsheet data into multiple worksheet
D. None of the above
Ans- A. Analyzing large amounts of data
20. Which of the following are common ways to enforce data validation when entering data into an Access form ?
A. Create an input mask to restrict the kind of value that can be entered in
positions across the field
B. Define a validation rule for that field
C. A and B
D. None of the above
Ans- C. A and B
