64-bit error in XE2

Discussion of open issues, suggestions and bugs regarding SDAC (SQL Server Data Access Components) for Delphi, C++Builder, Lazarus (and FPC)
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Halley732
Posts: 4
Joined: Fri 21 Sep 2012 09:55

64-bit error in XE2

Post by Halley732 » Fri 21 Sep 2012 11:22

Hi,
i'm trying SDAC component in a Delphi XE2 application that access a Sql Server Compact database.
If i uses 32-bit platform all is ok, if i use 64-bit platform it give me this exception:

Floating Point Overflow.

What can i do?

Thanks, Luca

AndreyZ

Re: 64-bit error in XE2

Post by AndreyZ » Fri 21 Sep 2012 12:18

Hello,

Thank you for the information. We have reproduced the problem and investigation of the problem is in progress. As soon as we have any results we will let you know.

AndreyZ

Re: 64-bit error in XE2

Post by AndreyZ » Fri 26 Oct 2012 13:08

We have investigated this problem. This problem is caused by the OLEDB Compact provider. If a query contains more than one table, OLEDB Compact generates the 'Floating Point Overflow' error. You can check it using ADO components. We cannot influence such OLEDB Compact behaviour. Please write about this problem to the Microsoft support.

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