The following query runs fine, but I want to input the option that if the email returned is NULL, then I input "[email protected]" or something similar. I have read up on a few functions to do so, like COALESCE(EMAIL,"[email protected]")
, but I am unsure on the placement of that function in the script. Can you please direct me as to where I should inject that function and if I am even going at this in the right direction? Thanks you.
SELECT LCASE(LOGIN_NAME) as uniqueid, CONCAT('sha-512:', PASSWD) as password, REPLACE(CONTACT_NAME, '"', '') as name, \
CONCAT('unit,', \
MAX(CASE WHEN USER_TYPE = 'custom' THEN \
'location_employee' \
WHEN (LOGIN_NAME != 'link' AND USER_TYPE = 'owner' AND (UA.PARTY_SITE_ID IS NULL OR NOT EXISTS (SELECT U2.ID FROM CUSTOMER_DATA.USER_ACCESS U2 WHERE U2.USER_ID=U.ID AND (U2.PARTY_SITE_ID IS NULL OR U2.PARTY_SITE_ID = '')) ) )THEN \
'master' \
ELSE \
'location' \
END)) AS role, \
MAX(EMAIL) as email, \
MAX(PHONE) as phone, \
MAX(FAX) as fax \
FROM ORACLE_EXPORTS.SHIP_TO ST, \
CUSTOMER_DATA.USER U \
JOIN CUSTOMER_DATA.USER_ACCESS UA ON U.ID = UA.USER_ID \
WHERE ( \
(UA.PARTY_SITE_ID IS NULL AND ST.CUSTOMER_ID = UA.CUSTOMER_ID ) \
OR \
(ST.PARTY_SITE_ID IS NOT NULL AND ST.PARTY_SITE_ID = UA.PARTY_SITE_ID ) \
) \
AND U.LOGIN_NAME IN ( ? ) \
GROUP BY LOGIN_NAME
Use the MySQL's IFNULL function,
IFNULL(MAX(EMAIL), "[email protected]") as email