select
eue.PERSONID,
eue.EID,
eue.NAME_COMPLETE, eue.
eue.EMAIL_ADDRESS_OFFICE as EMAIL
from
HAIL_ESS_USERS_EXTENDED_V eue
where
eue.PERSONID = p_person_id) eue
join
(select *
from HAIL_ESS_ROLE_MAP
where ROLE_ID in (select ID
from HAIL_ESS_ROLES
where upper(ROLE_NAME) like upper('Rewards and Recognition%'))) b on eue.PERSONID = b.PERSON_ID(+);
Can anybody tell me the meaning of (+)? I have to migrate this query from Oracle to SQL Server
2008