[DUG] ClientDataset and Key Violation

[Rohit Gupta]

The same version of midas works everywhere else.  Using the latest midas 
(10.0) also produces the error.

Matthew Comb wrote:
> You need build 668 to be exact, 666 was the last version to come with
> Delphi.
>
> Regards,
>
> Matt.
>
> -----Original Message-----
> From: delphi-bounces at ns3.123.co.nz [mailto:delphi-bounces at ns3.123.co.nz] On
> Behalf Of Jeremy North
> Sent: Tuesday, 16 January 2007 12:09 p.m.
> To: NZ Borland Developers Group - Delphi List
> Subject: Re: [DUG] ClientDataset and Key Violation
>
> Hi Rohit,
>
> There is a bug in one of the versions of the midas dll which causes an
> error when you have inserted over 35 records without applying updates.
> I can't remember the exact number.
>
> If you go to Dan Miser's website he generally has a copy of the latest
> DLL there to download. They are fully backwards compatible and has had
> a number of fixes. Perhaps the DLL versions are different between
> workstations.
>
> You could also try compiling you app with MidasLib in the uses clause
> - which removes the need for deploying the DLL (but means you can't
> use newer versions of it). If you aren't already doing this. I believe
> MidasLib is in D7.
>
> cheers,
> Jeremy
>
> On 1/16/07, Rohit Gupta <rohit at cfl.co.nz> wrote:
>   
>> Using D7.  Only two workstations at one site out hundreds have this
>> problem.  The Clientdataset bombs out when being loaded with data
>> manually from a memory list.  It is not consistent.  They unique key
>> constraint is not violated.
>>
>> I have googled it and looked up many entries - none of them are relevant.
>>
>> Any ideas anyone ??
>>
>>
>>
>> _______________________________________________
>> Delphi mailing list
>> Delphi at ns3.123.co.nz
>> http://ns3.123.co.nz/mailman/listinfo/delphi
>>
>>     
> _______________________________________________
> Delphi mailing list
> Delphi at ns3.123.co.nz
> http://ns3.123.co.nz/mailman/listinfo/delphi
>
>
> _______________________________________________
> Delphi mailing list
> Delphi at ns3.123.co.nz
> http://ns3.123.co.nz/mailman/listinfo/delphi
>
>
>   

-- 
*Rohit Gupta*
* B.E. Elec.   M.E.   Mem IEEE    Associate IEE*
*Technical Manager*
*Computer Fanatics Limited*
** 
*Tel*     +64 9 4892280
*Fax*    +64 9 4892290
*Email  *rohit at cfl.co.nz <mailto:rohit at cfl.co.nz>**
*Web    *www.cfl.co.nz <http://www.cfl.co.nz/>
 
------------------------------------------------------------------------
This email and any attachments contain information, which is 
confidential and may be subject to legal privilege and copyright. If you 
are not the intended recipient, you must not use, distribute or copy 
this email or attachments. If you have received this in error, please 
notify us immediately by return email and then delete this email and any 
attachments.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://ns3.123.co.nz/pipermail/delphi/attachments/20070116/77de960b/attachment.html