Across
- 2. Database storing objects with attributes and methods
- 5. Record of database changes over time
- 6. Process of analyzing data to discover tendencies and insights
- 7. Language used to manage and retrieve data
- 9. Unnecessary duplication of data in a database
- 12. Diagram representing entity relationships in a database
- 14. Deep insight gained through knowledge and experience
- 17. Extension of the hierarchical model allowing many-to-many relations
- 23. Protection of data through authorization and authentication
- 25. Software for managing databases
- 26. Extremely large datasets difficult to process with traditional methods
- 27. Data describing other data
- 28. Uniquely identifies each record in a database
- 29. Person responsible for ensuring database functionality and security
Down
- 1. Accuracy and consistency of data over its lifecycle
- 3. Internet-based storage and computing services
- 4. Structure where files contain records and records contain fields
- 6. Process of ensuring data meets quality requirements
- 8. Command used to search and retrieve information from a database
- 10. Copy of a database used for recovery
- 11. Database using tabular format with rows and columns
- 13. Understanding of relationships between facts
- 15. Smallest unit of data in the hierarchy
- 16. Collection of fields that defines a single data entry
- 18. Raw facts before processing
- 19. Data that is human-readable and organized
- 20. Database accessible via web interface
- 21. Collection of data organized for retrieval
- 22. Tool used to restore corrupted or lost database data
- 24. Repository of information about database objects