Hi
We would like to add filter on the data source to extract only some specific range of values. For a huge dataset (around 5M), we only need probably 200 records. Instead of extract the whole 5M records, we need to find a way to apply a filter during or before the extraction. ( The 'where' condition in Query is only do the selection after extraction, which is not what we want) Pl give me some help on that! Thanks!
CC