SQL Prefix issue N with variable

Question

DECLARE @XML_VC_8 XML;
DECLARE @string NVARCHAR(MAX);
DECLARE @PreFix NVACHAR(MAX);

SET @PreFix =\'N\' 
SET @XML_VC_8 = \'

        

Answer 1

removing the N variable and changing encoding to utf-16, this should get your characters

Declare @XML_VC_8 XML;
Declare @string nvarchar(max);


set @XML_VC_8 = N'fdff مرحبا';
set @string=Convert(nvarchar(max),@XML_VC_8);
print @string