[fpc-pascal] TMemoField saving empty strings as '' (double quote)

[LacaK]

silvioprog  wrote / napísal(a):
> 2013/9/10 silvioprog <silvioprog at gmail.com <mailto:silvioprog at gmail.com>>
>
>     2013/9/10 Sven Barth <pascaldragon at googlemail.com
>     <mailto:pascaldragon at googlemail.com>>
>
>         Am 10.09.2013 13:47, schrieb silvioprog:
>>         2013/9/10 LacaK <lacak at zoznam.sk <mailto:lacak at zoznam.sk>>
>>
>>             Hi Silvio,
>>             I cann't reproduce your error in 2.7.1 (trunk)
>>             Fix in rev.25411 closes also problem you mentioned. (but
>>             before this rev. problem existed)
>>             But now I get another error, which says that there is "no
>>             insert query specified" because all fields in posted row
>>             are empty (null)
>>             (which is okay from point of application view, but this
>>             situation is not handled when ApplyingUpdates)
>>             -Laco.
>>
>>
>>         Is there any place where I can download a FPC stable with
>>         this fix? I don't feel comfortable using a unstable FPC to
>>         compile a project to use in production.
>         There is no stable, because there is currently no release of
>         2.8 planned. Maybe it will merged to 2.6.3 then you could get
>         it once 2.6.4 is released.
>
>
>     Hm... Now I really don't know what to do. :/
>      
>
>         You should nevertheless test using a development version
>         snapshot whether this fix does indeed fix your problem though.
>
>         Regards,
>         Sven
>
>
>     I downloaded a snapshot now. I'll test it and send the result here ...
>
>
> Same problem in FPC 2.7.1 (my environment: Lazarus 1.1 r42538 FPC 
> 2.7.1 i386-win32-win32/win64).
>
> The pgAdmin screenshot:
>
> http://imagebin.org/270446
>
Now doing more tests. I see, that in pgAdmin when I use right click on 
table and use "View Data" then '' (two single quotes) are shown in TEXT 
column, but when I use SQL and type:
select * from <table name> then empty fields are shown ... so it seems 
to me, that bug is in pgAdmin, does not ?
-Laco.
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