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Qt-interest Archive, February 2007
qt evaulation - support


Message 1 in thread

Hello,

We registered for a QT evaluation about a week ago and have some 
questions.  In particular, we are wanting to try out the Firebird 
connectivity but the evaluation edition doesn't seem to come with the 
IBASE library that is required.

Is there any way of obtaining this so that we can try it out?

Thanks,

Peter Lee

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Message 2 in thread

Hi,

> We registered for a QT evaluation about a week ago and have some 
> questions.  In particular, we are wanting to try out the Firebird 
> connectivity but the evaluation edition doesn't seem to come with the 
> IBASE library that is required.
> 
> Is there any way of obtaining this so that we can try it out?

I don't know which database plugins are available (or not) with the 
standard evaluation version. Ask sales for an evaluation version with 
IBASE support.

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Message 3 in thread

"Peter Lee" <ptle@xxxxxxxxxxxxxxxxxx> wrote in message 
news:45C19E28.5020902@xxxxxxxxxxxxxxxxxxxxx
> Hello,
>
> We registered for a QT evaluation about a week ago and have some 
> questions.  In particular, we are wanting to try out the Firebird 
> connectivity but the evaluation edition doesn't seem to come with the 
> IBASE library that is required.
>
> Is there any way of obtaining this so that we can try it out?
>
> Thanks,
>
> Peter Lee

SQL client libraries you usually have to download yourself, from the website 
of the DBMS vendor.

The Qt SQL drivers should be included, unless there are licensing terms in 
the client libraries that require a commercial Qt license to be accepted 
first (not aware of any though; some drivers are not shipped with the OSS 
edition of Qt for that reason, but the eval-pack should be able to include 
them all).

Volker


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Message 4 in thread

> SQL client libraries you usually have to download yourself, from the 
> website of the DBMS vendor.
>
> The Qt SQL drivers should be included, unless there are licensing 
> terms in the client libraries that require a commercial Qt license to 
> be accepted first (not aware of any though; some drivers are not 
> shipped with the OSS edition of Qt for that reason, but the eval-pack 
> should be able to include them all).
>
> Volker
>   
Thanks for your reply.  In the documentation it implies that the 
Interbase/Firebird drivers are included but there's nothing in the 
evaluation version that we have.

http://doc.trolltech.com/4.2/sql-driver.html#qibase-for-borland-interbase

I've emailed sales@xxxxxxxxxxxxx but no reply there!

Regards,

Peter Lee

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Message 5 in thread

Hi,

> We registered for a QT evaluation about a week ago and have some 
> questions.  In particular, we are wanting to try out the Firebird 
> connectivity but the evaluation edition doesn't seem to come with the 
> IBASE library that is required.

IBASE client libraries are *not* provided with Qt. Client libraries are 
provided by the database vendor (with the exception of SQLite which is 
bundled with Qt).

Qt provides database drivers, but these drivers require the relevant 
database client libraries. So you have to retrieve client libraries 
first. The commercial edition of Qt provides all the drivers that are 
listed in the documentation. The open source edition misses some drivers 
that are not compatible with the GPL. The evaluation edition may miss 
some drivers aw well, I really don't know. You may be able to get an 
evaluation version of Qt with the database drivers you're interested in 
from sales.

But first make sure you have client libraries installed on your system.

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