Re: D2005 ADO problem: multiple-step OLE DB operation generated errors

Thanks for reply.
This issue I have noticed at Delphi 7 code. So fielddefs is empty. the
Strange thing is that
the same code comipled with D7 and D2005, the result is different.

"Brian Bushay TeamB" <BBushay@xxxxxxxxx> wrote in message
news:jb8a915lp2pcpgafipcee853u2bnm2b2gg@xxxxxxxxxx
>
> > I migrate my ADO application from Delphi 7 to Delphi 2005. everything
> >compiled OK,
> >but in run time, when I open a table, error occurs: multiple-step OLE DB
> >operation generated errors.Check each OLE DB status value, if available.
No
> >work was done.
> > What thanges of ADO between Delphi 2005 and Delphi 7? my application
run
> >fine when compiled with delphi 7!
> >
> > how to resolve this problem?
> The most frequent cause of this error is to have persistent Tfields saved
where
> a saved field type does not match the field types the query is returning.
> Try deleting the Tfields for the tadoDataset you are opening and
recreating
> them
> --
> Brian Bushay (TeamB)
> Bbushay@xxxxxxxxx


.

Relevant Pages

  • Re: ANN:subreal.PIN v1.0.1.12
    ... Delphi, and everything is returned in its places. ... 4 pol'zuyus' by strange components and to pishu its. ... the interface of the using libraries did not change. ... that to znayu all technologies. ...
    (borland.public.delphi.thirdpartytools.general)
  • Re: Object reference not set to an instance of an object
    ... I'm tired now after sitting here with my program. ... ...Delphi 8 had so much other things like .Net ... not strange that my old program didn't work:) ...and Delphi ... > as did the TPicture declaration. ...
    (alt.comp.lang.borland-delphi)
  • Re: Loop control variable cant be 64 bit ? :(
    ... Delphi is a bit strange. ... It's allowed to use the int64 type as an index variable. ... It will complain constant out of range. ...
    (alt.comp.lang.borland-delphi)
  • Delphi 2007 With Vista - TProgressbar
    ... I am seeing a few strange things when I use techniques used for years in Delphi 7 and BDS2006 on Windows Vista. ...
    (borland.public.delphi.non-technical)
  • Re: Getting the right Handle
    ... That's pretty strange in my eyes, ... for the form window. ... The code you posted works for a brand new Delphi application project! ...
    (borland.public.delphi.nativeapi)