Bug: MS SQL, XML column, Data tab fails on big xml in row

I have XML column in table and I added row with 3600 lines in that xml column. Then, when I refreshed Data tab to check Id of this row, I saw error window with SQL Error 6354. It's because refresh query contains cast of this xml to varchar(256).

Ok, MSSQL. So, is it possible to cast XML columns to VARCHAR in some way? If not, I would change the relevant variable in HeidiSQL to false, so it does not attempt to cast. That casting makes sense for minimizing the data you are loading, but I know it can't be done in some cases.

Oh, yea, that may be one of that cases when cast can't be done.
When I click refresh button or "Data" tab, following query executed:

SELECT TOP 1000  "Id",  "FileName",  LEFT(CAST("Body" AS NVARCHAR(256)), 256),  "QueueDate",  "ProcessDate",  "Success" FROM "TestDB"."Express"."RouteImportQueue";

Body column's type is XML. And that query is ok, when Body contains less than 256 symbols, but if it contains more, query fails.
I'm not sure how it will affect on performance but if cast will be to nvarchar(max) against of nvarchar(256) it will work fine

Should be fixed in r4992, which now supports MSSQL's XML data type, and does not cast that any longer.

Wow, thanks! It probably was the fastest fix after my report that I saw)