Computer Knowledge 68

1. Microsoft Access is a-
A. Word processing system.
B. Desk Top Publishing software.
C. Database management system.
D. Presentation software.




2. Which of the following is a file extension of Microsoft Access?
A. .docx
B. .xlsx
C. .accdb
D. .txt




3. When a single data is linked with several data's in another table, it forms-
A. One-to-one relationships.
B. One-to-many relationships.
C. Many-to-many relationships.
D. None of these.




4. What is Queries in MS Access?
A. Queries are used for joining tables, updating data, sorting, calculating and etc.
B. Queries are request for data results.
C. It is the medium of manipulating the data to display in the form or report.
D. All of these.




5. What is joins in MS Access?
A. It is the relation between tables.
B. Joins means the type of data.
C. Joins means updating of data.
D. Joins are query languages.




6. Which of the following key can uniquely identify a Record?
A. Primary Key.
B. Key Field.
C. Field Name.
D. Record Key.




7. What is the full form of DDL?
A. Data Digital Language.
B. Dimension Data Language.
C. Data Defination Language.
D. None of these.




8. Which of the following data type is suitable for entering date of birth of employees?
A. Number.
B. Memo.
C. Date/Time.
D. Hyperlink.




9. Microsoft Access is a-
A. Relational DBMS.
B. Object Oriented DBMS.
C. Object Related DBMS.
D. Network database model.




10. In Microsoft Access Table the columns are called-
A. Fields.
B. Records.
C. Modules.
D. Form.


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