On Tuesday 25 December 2007 10:08 am, johnf wrote: > On Tuesday 25 December 2007 09:09:47 am Ed Leafe wrote: > > On Dec 24, 2007, at 7:34 PM, johnf wrote: > > > Dabo has an object called 'memento'. Which will cache only the > > > changed fields > > > and provide only the changed fields to the update statement. At > > > least that > > > is my understanding. > > > > That is correct. Only modified columns are included in the update > > statement. > > > > > So in theory your requery should have retreived all the > > > data including the both changed fields. If I'm right it sounds > > > like this is > > > a bug. > > > > It could also be a transaction issue. See this article for info on > > "phantom reads" and "dirty reads": http://en.wikipedia.org/wiki/ > > Isolation_(computer_science) ( -or- http://tinyurl.com/y45f7g ). > > > > -- Ed Leafe > > -- http://leafe.com > > -- http://dabodev.com > > I was not able to confirm Adrian's reported issue. I'm wondering if Adrian > discovered a bug with the bizObject.save() some how not using dMemento > correctly. I can confirm that if I use form.requery() the change shows up, but if I do bizobj.requery() it does not until I do form.update(). It does not matter if I use bizobj.save() or form.save(). The issue seems to in the requery(). -- Adrian Klaver [EMAIL PROTECTED]
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