Every table in relational database contain a field or combination of fields that can uniquely identify each records, it is called

A. Foreign key

B. Native key

C. Composite key

D. Primary key

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  1. We can remove a relationship defined between two tables by
  2. This is the stage in database design where one gathers and lists all the necessary fields for the database…
  3. The database language that allows you to access or maintain data in a database
  4. What do you mean by one to many relationship between Student and Class table?
  5. If I create Student field in Fees table to store student_id of Students table, then this Student field…
  6. Microsoft Access is a
  7. Which of the following may not be a database?
  8. This option allows you to build a new table by entering data directly into the datasheet.
  9. Which of the following is not a field type in Access
  10. What happens when you release mouse pointer after you drop the primary key of a table into foreign key…
  11. A __ name must be unique within a database
  12. Which is not a view to display a table in Access?
  13. When a picture or other graphic image is placed in the report header section it will appear____
  14. The two form layout types will display multiple records at one time are tabular and___
  15. Queries in Access can be used as
  16. The command center of access file that appears when you create or open the MS Access database file.
  17. Cascade update option
  18. Which of the following expresses correct order?
  19. What do you mean by one to many relationship between Student and Class table?
  20. To create queries in Access
  21. An Access database object that is used to enter, view or edit records
  22. A database object in MS Access that stores a question about the data in database?
  23. A __________ enables you to view data from a table based on a specific criterion
  24. To sort records in a table
  25. Referential integrity means
  26. It is a query that when run displays its own dialog box prompting you for information, such as
  27. The default and maximum size of text field in Access
  28. The third stage in designing a database is when we analyze our tables more closely and create a ___________…
  29. In one-to-many relationship the table in one side is called _______ and on many side is called _______
  30. To create relationship between two tables