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SELECT t.USERID,
t.USERNAME,
t.USERPSWD,
t.USERDESCP,
t.USERTYPE,
t.TENANTID,
t.USERFLAG,
r.TENANTNAME
FROM t_cgs_sm_user t
LEFT JOIN t_cgs_sys_tenant r ON t.TENANTID = r.TENANTID
WHERE t.USERTYPE <> 1
UNION
SELECT t.USERID,
t.USERNAME,
t.USERPSWD,
t.USERDESCP,
t.USERTYPE,
t.TENANTID,
t.USERFLAG,
c.CUSTNAME AS TENANTNAME
FROM t_cgs_sm_user t
LEFT JOIN t_cgs_cust_base c ON t.TENANTID = c.CUSTID
WHERE t.USERTYPE = 1
UNION
SELECT t.USERID,
t.USERNAME,
t.USERPSWD,
t.USERDESCP,
t.USERTYPE,
t.TENANTID,
t.USERFLAG,
b.TITLE AS TENANTNAME
FROM t_osm_user_project p
LEFT JOIN t_cgs_sm_user t ON p.USERID = t.USERID
LEFT JOIN t_osm_project_base b ON b.PROJECTID = p.PROJECTID