I think that you are correct.
I tried this with my patched version of Hibernate (see HHH-244 or my
earlier email), and it seemed to work just fine.
To allow for the full Unicode BMP, the charVocabulary line could be
something like
charVocabulary='\u' .. '\u';
but there might be some res
The lexer rules for quoted strings look fine, so I think the problem might
be this suspicious looking option on the lexer on line 643 in hql.g:
charVocabulary='\u'..'\u007F'; // allow ascii
I bet if we changed this to allow other characters it would work. Most of
the ANTLR options we
