SQL ordreadresse efter husnummer

Prøv venligst:

select *
From tbl
order by cast(Left(Col, PatIndex('%[^0-9]%', Col)) as int)

SQL Fiddle Demo

For MySql, prøv venligst:

select *
From tbl
order by convert(SUBSTRING_INDEX(Col, ' ', 1), UNSIGNED INTEGER)

MySql Fiddle