i have flat files coming with file-date.so i want to extract files with incremental logic of insertion only.
can you please post some examples and the expected result?
I have an excel files coming on weekly basis now i want to generate a qvd with incremental concept.(insert only)
you can use the FileName() function (and then some String_functions like Subfield() or so) to find out the date of the file. Would that help?
Retrieving data ...