Across
- 3. Ensuring that the data entered is sensible, complete and set boundaries
- 5. A database with tables that are not linked together
- 6. Creating a user friendly interface to enter data
- 7. A single store of related data within a database
- 8. Allows the user to ask the database to display specific data
- 10. When tables in a database are linked together
- 12. Ensuring that the data entered matches the original document
- 15. A form of data integrity to ensure linked data is not deleted
- 17. A characteristic of a database object that is defined
Down
- 1. An organised collection of data
- 2. Forcing the data in the database to be consistent and trustworthy
- 4. A way to uniquely identify one particular person/item
- 9. An individual piece of data about one person/item
- 11. A component of a database, such as a table or field
- 13. When the primary key is used in another table
- 14. When you record a series of steps in a process
- 16. Contains all the data about one person/item