Floating point overflow error on SQL Server Compact on 64-bit applications

Discussion of open issues, suggestions and bugs regarding UniDAC (Universal Data Access Components) for Delphi, C++Builder, Lazarus (and FPC)
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yeohray2
Posts: 15
Joined: Thu 08 May 2014 15:49

Floating point overflow error on SQL Server Compact on 64-bit applications

Post by yeohray2 » Tue 14 Apr 2020 01:47

Hi, my 64-bit application will raise a floating point overflow error when running queries on a SQL Server Compact database. When my application is compiled as a 32-bit application, no errors are raised.

I have attached a sample project (http://www.happydurian.com/downloads/un ... source.zip) to reproduce the error. I'm using SQL Server Compact 3.5 and Delphi 10.3 Rio.

Thanks in advance.

Stellar
Devart Team
Posts: 359
Joined: Tue 03 Oct 2017 11:00

Re: Floating point overflow error on SQL Server Compact on 64-bit applications

Post by Stellar » Fri 17 Apr 2020 12:31

Thank you for providing the information. We've reproduced the issue and started to investigate possible causes of the described behavior. We will let you know the results as soon as we get them.

yeohray2
Posts: 15
Joined: Thu 08 May 2014 15:49

Re: Floating point overflow error on SQL Server Compact on 64-bit applications

Post by yeohray2 » Sun 19 Apr 2020 08:32

Noted with thanks.

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