SQLServer and WideMemo

Discussion of open issues, suggestions and bugs regarding UniDAC (Universal Data Access Components) for Delphi, C++Builder, Lazarus (and FPC)
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Posts: 8
Joined: Fri 20 Mar 2015 09:42

SQLServer and WideMemo

Post by humantool » Fri 03 May 2019 13:54

Since unidac 7.2.14 update, the blob (TBlobField) fields of TClientDataSet return 1 single character.
We used the specific options: UseWideMemo = False.

We tested the TWideMemoField with the specific UseWideMemo = True option and it works but not with a TMemoField (which is normal and logical) But we need to be multi BD, so our application is compatible MySQL, SQL server and Oracle and we would like to keep TMemoField which is compliant between each other.
Have you some clue ?

Here is our configuration: Delphi 10.3, Windows 10.


Devart Team
Posts: 368
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Re: SQLServer and WideMemo

Post by Stellar » Tue 07 May 2019 12:20

Unfortunately, we can't reproduce the issue. To investigate this behavior of UniDAC, please compose a small sample demonstrating the issue and send it to us, including database objects creating scripts.
You can send the sample using the contact form at our site: devart.com/company/contactform.html

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