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DCL provides commands to perform actions like

A. Change the structure of tables

B. insert, update or delete records and data values

C. authorizing access and other control over database

D. None of above

Please do not use chat terms. Example: avoid using "grt" instead of "great".

You can do it
  1. To create queries in Access
  2. The size of Yes No field is always
  3. An Access database object that is used to enter, view or edit records
  4. The default and maximum size of text field in Access
  5. This is the stage in database design where one gathers and lists all the necessary fields for the database…
  6. Which of the following may not be a database?
  7. The database language that allows you to access or maintain data in a database
  8. After entering all fields required for a table, if you realize that the third field is not needed, how…
  9. We can remove a relationship defined between two tables by
  10. Cascade update option
  11. You can set a controls border type to make the border invisible.
  12. To duplicate a controls formatting you can use___
  13. The third stage in designing a database is when we analyze our tables more closely and create a ___________…
  14. Query design window has two parts. The upper part shows
  15. When a picture or other graphic image is placed in the report header section it will appear____
  16. What is the maximum length a text field can be?
  17. Which of the following is NOT a type of Microsoft Access database object?
  18. If you need to edit a relationship
  19. This data type allows alphanumeric characters and special symbols.
  20. Queries in Access can be used as
  21. This key uniquely identifies each record
  22. To create a new table, in which method you dont need to specify the field type and size?
  23. Which field type will you select when creating a new table if you require to enter long text in that…
  24. Which of the following expresses correct order?
  25. Database Management Systems are featured with:
  26. It is a sign or symbol that specifies, operator, and values that produce a result
  27. To achieve AND effect when you are entering criteria in a query design window
  28. Referential integrity means
  29. The key uniquely identifies each record in a table.
  30. Each record is constituted by a number of individual data items which are called