Re: Conversion emoji symbols to UTF-8

Ok, thanks again!

On 18 April 2016 at 13:16, Frediano Ziglio <[email protected]> wrote:

> 2016-04-18 11:09 GMT+01:00 Velichko Yuriy <[email protected]>:
> > With version 0.95.91 all works fine. looks like this issue was fixed
> > earlier.
> >
> > Btw, when approximate date of release 1.0?
> >
>
> As usual... when ready :-)
>
> I don't expect much RCs for 1.0. Usually for safety I wait at least
> some weeks from last RC-released fix.
>
> Frediano
>
> > Regards.
> >
> > On 18 April 2016 at 10:05, Velichko Yuriy <[email protected]>
> wrote:
> >
> >> Ok, I will update freetds and tell you result.
> >>
> >> On 18 April 2016 at 00:19, Frediano Ziglio <[email protected]> wrote:
> >>
> >>> Looks like an encoding bug. Time ago I fixed a similar issue.
> >>> Could be you don't have this fix.
> >>>
> >>> Frediano
> >>> On 17 Apr 2016 20:20, "Velichko Yuriy" <[email protected]>
> wrote:
> >>>
> >>> > Here some examples of query result:
> >>> >
> >>> > SELECT N'👍'
> >>> > dbdatlen() == 4
> >>> > "\x00\xFF\x91\x8D"
> >>> >
> >>> > SELECT N'тест 👍 test'
> >>> > dbdatlen() == 18
> >>> > "\xD1\x82\xD0\xB5\xD1\x81\xD1\x82 \x00\xFF\x91\x8D test"
> >>> >
> >>> > To store data and show it in UI I use Qt:
> >>> > QString::fromUtf8();
> >>> >
> >>> >
> >>> > On 17 April 2016 at 20:24, Frediano Ziglio <[email protected]>
> wrote:
> >>> >
> >>> > > Can you post a small dump?
> >>> > >
> >>> > > You could try a simple query like
> >>> > >
> >>> > > SELECT N'hello some emoticons'
> >>> > >
> >>> > > Frediano
> >>> > >
> >>> > > 2016-04-17 13:19 GMT+01:00 Velichko Yuriy <
> [email protected]>:
> >>> > > > 1 Data stored correctly because, for example SMSS shows emoji as
> >>> > expected
> >>> > > > 2 I use static db-lib
> >>> > > > 3 Other unicode text is shown correctly
> >>> > > >
> >>> > > > On 17 April 2016 at 15:05, Frediano Ziglio <[email protected]>
> >>> wrote:
> >>> > > >
> >>> > > >> On 17 Apr 2016 12:59, "Velichko Yuriy" <
> [email protected]>
> >>> > > wrote:
> >>> > > >> >
> >>> > > >> > I use UTF-8 charset according to docs:
> >>> > > >> >
> >>> > > >> > http://www.freetds.org/userguide/unicodefreetds.htm
> >>> > > >> >
> >>> > > >> > My .conf includes next rows:
> >>> > > >> >
> >>> > > >> >     tds version = 7.0
> >>> > > >> >     client charset = UTF-8
> >>> > > >> >
> >>> > > >> > All worked as expected until the emoji symbol appeared in the
> >>> data
> >>> > > >> string.
> >>> > > >> >
> >>> > > >> > In result I got ??? symbols.
> >>> > > >> >
> >>> > > >>
> >>> > > >> Data in the database are stored correctly?
> >>> > > >>
> >>> > > >> > If to try example from answer in this post  (all string is
> emoji)
> >>> > the
> >>> > > >> > returned data from method dbdata() will be an empty string
> with
> >>> non
> >>> > > zero
> >>> > > >> > lenght (about 60 for example).
> >>> > > >> >
> >>> > > >> > Here I have read
> >>> > > >> > http://www.freetds.org/userguide/localization.htm
> >>> > > >> > that not all symbols can be converted properly. Looks like
> this
> >>> is
> >>> > my
> >>> > > >> case.
> >>> > > >> >
> >>> > > >> > But maybe some one faced with this problem and solved it with
> >>> > FreeTDS?
> >>> > > >> > Because using emoji is not rare case in our time.
> >>> > > >> >
> >>> > > >> > Maybe need to use another encoding, or something else?
> >>> > > >> >
> >>> > > >> > Thanks!
> >>> > > >> >
> >>> > > >>
> >>> > > >> Are you using iconv correctly? Don't expect to work without it.
> >>> > > >> Which library are you using?
> >>> > > >> Does the output work correctly with utf8?
> >>> > > >>
> >>> > > >> Frediano
> >>> > > >> _______________________________________________
> >>> > > >> FreeTDS mailing list
> >>> > > >> [email protected]
> >>> > > >> http://lists.ibiblio.org/mailman/listinfo/freetds
> >>> > > >>
> >>> > > >
> >>> > > >
> >>> > > >
> >>> > > > --
> >>> > > > С уважением, Величко Юрий.
> >>> > > > _______________________________________________
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> >>> > > > [email protected]
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> >>> > > _______________________________________________
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> >>> > >
> >>> >
> >>> >
> >>> >
> >>> > --
> >>> > С уважением, Величко Юрий.
> >>> > _______________________________________________
> >>> > FreeTDS mailing list
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> >>> >
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> >>>
> >>
> >>
> >>
> >> --
> >> С уважением, Величко Юрий.
> >>
> >
> >
> >
> > --
> > С уважением, Величко Юрий.
> > _______________________________________________
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-- 
​С уважением, Величко Юрий.
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