Across
- 2. In ETL L stands for _________.
- 3. Data in Warehouse can not be deleted as Data Warehouse is _________.
- 4. ________ stands for an organized collection of data.
- 6. In ETL E stands for _________.
- 10. _________data hardly require pre-processing.
- 11. __________ is the process of finding anomalies, patterns and correlations within large data sets.
- 12. The data collected in a data warehouse is recognized with a particular period and offers information from the historical point of view, because of which feature?
- 13. Data Warehouse has characteristic of establishing a common unit of measure for all similar data from the dissimilar database - What is that characteristic?
Down
- 1. A ________ is a type of data management system that is designed to enable and support business intelligence (BI) activities, especially analytics.
- 5. _______is process of inspecting, cleansing, transforming, and modeling data with the goal of discovering useful information.
- 7. __________ is the process of collecting and formatting raw data and translating it into a digestible format to assess the ongoing performance of your organization.
- 8. A data warehouse is ________ as it offers information regarding a theme.
- 9. In ETL T stands for ________.