Newforms clean_data causes encoding issue with database

Some informations : If I "print" the POST informations, accents are encoded like that : \xc3\xa9 (é) I tried to convert them to UTF8 :

		for i in data :
			data[i] = data[i].decode("utf8","replace")
		print data

But now the string recorded in the db stops to the first accent."Espérance" is recorded as "Esp" ; and the server gives me this message :

/usr/lib/python2.4/site-packages/django/db/backends/mysql/base.py:42: Warning: Data truncated for column 'username' at row 1
  return self.cursor.execute(sql, params)

Oops, I have forgotten to say that the "\xc3\xa9" was transformed to "\xe9" with the decode.

If I transform the fields of my database in UTF8 and that I transform the encoding of the data :

		for i in data :
			data[i] = data[i].decode("latin1","replace")

The form created with these data is okay and I can do :

		   	new = Article(
			        	name_user=form.clean_data['author_name'],
                                        ...
                                         )

Accents are well recorded in the database. But not well displayed anymore, so I need to keep a reference to the old data and to display a form which call them. Not sexy...

For me works this way:

for i in data :
	if isinstance(data[i], unicode):
		data[i] = data[i].encode(settings.DEFAULT_CHARSET)

Although is ugly.

This should be fixed since after the unicode merge - can someone reopen this, if this is NOT fixed.