16. Performance Tuning and Optimization: 4/10:
Score: N/A
Qualitative Assessment: N/A
Description: Performance tuning and optimization knowledge was not assessed in the provided responses.

17. ETL (Extract: 2/10:
Score: N/A
Qualitative Assessment: N/A
Description: ETL knowledge was not assessed in the provided responses.

18. Transform: 2/10:
Score: N/A
Qualitative Assessment: N/A
Description: Transform knowledge was not assessed in the provided responses.

19. Load) processes: 2/10:
Score: N/A
Qualitative Assessment: N/A
Description: Load processes knowledge was not assessed in the provided responses.

20. Stored Procedures: 8/10:
Score: N/A
Qualitative Assessment: N/A
Description: Stored procedures knowledge was not assessed in the provided responses.