Does anyone know about a tool which could be used to graphically show data flow from/to the Teradata? we have huge EDW, and I have heard such exist but don't remember what the name or vendor was. This tool could be used to see what type of data is being loaded (file names), and which tables it is being loaded to. It also contains drill down capabilities (much like + on explorer to expand the picture), and you can pretty much trace data from Source to the warehouse or vise versa.

Any clue about tool's name?