Po Creation Date and Orader Datate are holding the same values or diffrent?

Question

Hi All,
Please clarify on weather the PO Creation_Date at header level and Po Order Date at the Summary level both are having the same data or different.
Thanks,
Sathya.

Answer 1

Sorry, but it's difficult to describe ... I'm not sure if I can recreate this on ApEx-Site, but I take a try.
Without pagination report is much slower than before.
The diffrence between the two output version is that the column
NVL(AVG(preisnext),AVG(preiscurrent)) - NVL(AVG(preiscurrent),AVG(preisnext)) Entwicklung
is computed as 0 in the using-items-version (wich is not correct).
I found out that when I replace the NULL-columns in the subquery (NULL preiscurrent // NULL preisnext) with static values (e.g. 0) it works again, but with average function the result is not correct.
Hoped that someone got this problem, too.
Just as I thought, I don't get the problem with a simple example version (http://apex.oracle.com/pls/otn/f?p=51163) :-|
And the strange thing is that it works when I started application for the first time this morning, but after changing Input Values it went wrong. (Meanwhile I logged out and in again to be sure that cache is cleared but no effects).
Edited by: user11884435 on 10.09.2009 01:31
Meanwhile I suspect that problem got something to do with source of an item: when it's static it's O.K.; when it's based on a query (SELECT TO_DATE(:P1_DATUM_NEU,'dd.mm.yyyy') - 7 FROM dual;) then it goes wrong ... seems that the subselect returns no rows because of this.
...to be continued ;-)
Edited by: user11884435 on 10.09.2009 02:44