Subject Re: [IBO] RE: Datapump action
Author Jason Wharton
Is one of them a NOT NULL column and the other NULLABLE?


----- Original Message -----
From: "Riho-Rene Ellermaa" <r.ellermaa@...>
To: <>
Sent: Tuesday, October 07, 2003 1:33 AM
Subject: [IBO] RE: Datapump action

> IBO 4.2Ib, BCB5, FB1.03
> Discovered another "feature".
> In AfterFetchRow event I wanted to check the value of ACCOUNT field in
source ARow. The value of this field was NULL, but in the DataPump->DstRow
(destination) this field had correct value.
> All other fields in ARow showed their values correctly.
> I can't figure out the logic behind this bizarre behaviour. How can the
source be NULL, but destination contain correct answer? How can one source
field be NULL, but all others contain values?
> Riho-Rene Ellermaa
> senior programmer