Across
- 2. A collection of related fields
- 4. database management system
- 8. An association between entities
- 9. duplication of data, or the storing of the same data in more than one place.
- 10. A person, place, event, item
- 12. A very popular relational data definition and manipulation language that is used in many relational DBMSs.
- 15. Information a macro action needs to complete processing
- 16. A collection of related fields
Down
- 1. A graphic model for database design
- 2. short term memory where data is stored as the processor needs it
- 3. An intentional “nothing” value meaning “unknown” or “not applicable.”
- 5. A data type for fields that store only Yes or No (On or Off, True or False) values.
- 6. A visual way of interacting with a computer using items such as icons and menus instead of textual commands.
- 7. a facility that provides shared access to applications and data using a complex network, compute, and storage infrastructure
- 11. Infrastructure as a Service
- 13. Query-By-Example
- 14. Purchased from a store, for example