Hello, Jackson Gomes,

there are some known problems concerning parameters in
this (IBOQuery & ClientDataSet) constelation. As far as I know
Jason is working on this. Try to go back to the latest 4.2 Version,
this works for me.

Btw: Jason, can you give some news about this one?

regards,
Matthias


======= At 2004-02-26, 00:09:56 you wrote: =======

>Hello:
>
>I have a TIBOQuery with the follow SQL Statement:
>
>>> Select MAX(UCS_LOGIN_TRACE.LOGIN_DATE_TIME) as LAST_LOGIN_DATE,
>>> UCS_LOGIN_TRACE.USER_ID
>>> From UCS_LOGIN_TRACE
>>> Where
>>> UCS_LOGIN_TRACE.APP_ID = :APP_ID and
>>> UCS_LOGIN_TRACE.USER_ID = :USER_ID
>>> Group By UCS_LOGIN_TRACE.USER_ID
>
>I also have a ClientDataset connected to this IBOQuery.
>
>If I open the ClientDataset, Delphi raises me a exception with the
>follow error message:
>
>EDatabaseError: IBOQuery1: Field 'APP_ID' not found.
>
>The ClientDataset opens normally, the only problem is the error
>message raised.
>
>What can be wrong here?
>
>I'm using 4.3.Aa and Delphi 5.
>
>Thanks
>
>Jackson Gomes
>Tools&Comps - Security Components for Borland Developers.
>Web Site: http://www.toolsandcomps.com
>Our Forum: http://groups.yahoo.com/group/toolsandcomps
>e-mail: jackson@...
>Phone: 55 27 99602760 / 55 27 33891138
>
>
>
>
>
>___________________________________________________________________________
>IB Objects - direct, complete, custom connectivity to Firebird or InterBase
> without the need for BDE, ODBC or any other layer.
>___________________________________________________________________________
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>
>
>
>
>

= = = = = = = = = = = = = = = = = = = =


Best regards.
Matthias Heyberg
mheyberg@...
2004-02-26