McqMate
| Q. |
Metadata contains atleast _________. |
| A. | the structure of the data. |
| B. | the algorithms used for summarization. |
| C. | the mapping from the operational environment to the data warehouse. |
| D. | all of the above. |
| Answer» D. all of the above. | |
View all MCQs in
Data Mining and Data WarehouseNo comments yet