Unit 3 evaluation test. Create, open, and close a database.

There is only one correct answer to each question. Click on the answer you consider to be correct.

Answer all the questions and press the Revise button to see the results.

If you press Reset you will be able to repeat the evaluation.

1. A Table is the first object to be created in a database.
a) True.

b) False.

2. All tables must have a Primary key.
a) True.

b) False.

3.The properties in the fields vary according to the field description.
a) True.

b) False.

4. On saving a table it adquires a .MDB extension.
a) True.

b) False.

5. In an OLE field you can store a photo.
a) True.

b) False.

6. A Lookup field...
a) ...has an associated combox box with a list of values.

b) ...has a button in front of.

c) Neither of the previous options.

7. The button means...
a) Lock the table.

b) Primary key.

c) Index.

8. To create a primary key on a three fields group...
a) ...is not possible.

b) ...define the first as primary key, then the 2nd, and then the 3rd.

c) ...select the three fields and then click on the Primary key button.

9. Whilst having the Table object selected, if we click on the button in the database window.
a) A new table is created using the wizard.

b) A datasheet opens in a new table.

c) A dialogue box opens.

d) None of the previous options.

10. The field builder...
a) will ask us what we want to call a field.

b) generates a field in accordance with the value we write.

c) permits us to choose fields from a sample fields list.

d) create an aleatory field.



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