Match the columns (write the matching statements letter in front of the number). + 1. snowflake schema 2. need for drill-down 3. data transformations 4. data sources 5. data outliers 6. sophisticated analysis 7. simple and complex queries 8. data volume 9. time dimension 10. real-time data warehouse A. determine data extraction B. OLAP C. part of almost every data warehouse D. influences data loading E. query management in DBMS F. low levels of data G. frequent ETL H. influence dimensions'normalizaion 1. possible data entry mistakes J. data staging design Complete the following table by providing a correct matching entry (only letter) from the above table: 1 2 3 4 5 6 7 8 9 10