Selection invoices dated from today to 30 days ago
I am new to Qlikview and only had a couple of days of practice. Also, I am not very familiar with SQL-language. I have been able to make some basic reports/tables, but now I stumbled onto my first real problem.
I have made a selection of every invoice we have made. I do not wish to see all those invoices, just the ones dated between today (i.e. 22-06-2012) and thirty days ago (23-05-2012).
With the help of our IT-student I came to this result:
However, this did not work. Can anyone tell me what I'm doing wrong?