Across
- 4. Group of similar objects
- 5. Basic unit in object-oriented databases
- 8. Used to group data in queries
- 9. Query within another query
- 12. Function defined on objects
- 14. Property of an object
Down
- 1. Mechanism for subclassing
- 2. Set of all objects of a class
- 3. Blueprint for objects
- 5. Object Query Language
- 6. Combines data from multiple classes
- 7. Command to retrieve data
- 10. Keyword to retrieve specific attributes
- 11. Clause to filter results
- 13. Accessing object attributes using dot notation