Discoverer limitations

From: Paul Lambson <>
Date: Wed, 16 Jan 2008 09:28:43 -0800 (PST)
Message-ID: <>

I am using Discoverer to pull a data set over series of time then calulation the series in with a calculation

(Data(at point 0)- Data(at day (variable)))/(Data(0)- Data(point varies depending on tab))

The second terms refers to collums, the report measure build remain over a period of time. The periods are specified by what tab you are on, Say 30 days or 90 days. Is there a way to peg the last term [Data(point varies depending on tab)] to a parameter? The second question, in association with the paramater choices the denominator could that parameter also choice how many collumns are shown in the report rather than having unused collumns show an error message?

Thanks in advnace,
Paul Received on Wed Jan 16 2008 - 18:28:43 CET

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