oracle8.1.6
select lmk.message_key,
lm1.message as default_message,
lm2.message as translated_message,
lmk.description,
nvl(lm2.deleted_p, 'f') as deleted_p
from lang_messages lm1,
lang_messages lm2,
lang_message_keys lmk
where lmk.package_key = :package_key
and lm1.locale = :default_locale
and lm1.message_key = lmk.message_key
and lm1.package_key = lmk.package_key
and lm2.locale (+) = :locale
and lm2.message_key (+) = lmk.message_key
and lm2.package_key (+) = lmk.package_key
and lm1.deleted_p = 'f'
$where_clause
order by upper(lm1.message_key), lm1.message_key