Is there any way to keep track of uploaded excel files

Is tehre any way to keep track of all the uploaded excel files in the database. i have one critical database where user uploads excel file. now if by any chance any mistake in data happens then it becomes impossible to trace who uploaded data. as there are almost 20-30 thousand data so it’s impossible to trace document one by one.

                                  i only want to show the uploaded excel file name and it's date of uploading .this will really work for me. pls help.

Subject: Is there any way to keep track of uploaded excel files

How are the files being “uploaded”? And as what? Are they being inserted into Rich Text fields in a document? Uploaded via the upload control on a web page (again into a rich text field)?

You could have a preferences-type document that contains a single field that allows multiple entries, and whatever code you use to upload files could AppendToTextList the username and date/time of the upload as it happens.