Across
- 4. organised collection of related data
- 7. check of the data source to see if it is correct
- 10. dictionary table showing field names, data types, field size and validation rules for each file in the database
- 11. used in a database application to display one record at a time on the screen
- 12. search for data that meets certain criteria
Down
- 1. presentation of data for printed output
- 2. cell in a table that holds a single item of data
- 3. check to see if the data is reasonable and lies within a predefined set of values
- 5. collection of data about one item in a database
- 6. key number or code that uniquely identifies each record in a table
- 8. key primary key from one table that is stored in another in order to link the tables
- 9. alternative name for a table in a database