4. (TCO 2) Access has __________ data types. (Points : 4)

six eight 10 12

Question 5.5. (TCO 2) The command language used with relational databases is (Points : 4)

PNPI. RDBMS. SQL. tuple.

Question 6.6. (TCO 2) Which of the following statements is true about queries? (Points : 4)

Forms and queries are actually the same thing. Queries can be based on only one table. Query results are not saved after the query is executed. The instructions to create a query are not stored in the database.

Question 7.7. (TCO 2) Validation text (Points : 4)

changes the way text data is formatted. determines the maximum length of a text field. requires text data to be inputted correctly. specifies the error message when a rule is violated.

Question 8.8. (TCO 2) A primary key (Points : 4)

can be computer generated. consists of one field only that uniquely identifies each record in a table. is a relationship between two or more tables. All of the above

Question 9.9. (TCO 6) A parameter query is (Points : 4)

a select query where the user provides the criterion at run time. an action query used to modify data. an aggregate query used to summarize field data. used to backup databases.

Question 10.10. (TCO 6) Which of the following is NOT an action query? (Points : 4)

Append Delete Make Table Summarize