Traducir en SQL Server 2008, utilizando Bing Translate API.

Using the code examples given by Microsoft:

http://gallery.technet.microsoft.com/Language-Translation-e3898f0a

I have enabled translation in my SQL Server 2008 database. When the input string is relatively simple, without accented characters, translation works fine.

Example call (through Management Studio):

SELECT [dbo].[udfCallTranslator] ('Hej','sv','en')

Devoluciones:

Hi

The problem lies when there are special accented characters in the input:

SELECT [dbo].[udfCallTranslator] ('Biogasanläggningar','sv','en')

Devoluciones:

Biogasanlaggningar

Debería regresar:

Biogas plants

If I give the input to Microsoft's web site (https://datamarket.azure.com/dataset/bing/microsofttranslator) it translates it correctly.

If i call the underlying dll function through a let's say Windows Form application, it also translates it correctly.

So, my guess is that something isn't passed correctly from Management Studio to the underlying function.

I tried changing the editor's font to Arial Unicode MS, but nothing changed.

Any other insight on what could be wrong?