,A.AnnualLeaveDay, A.DirectSupervisor,A.OpenId,A.ActivationStatus,IFNULL(B.TeacherName,'') AS AccountName,B.TeacherIcon AS UserIcon,B.Dept_Id,B.Post_Id
FROM rb_account AS A INNER JOIN rb_teacher AS B ON A.AccountId=B.TId AND A.AccountType=2
FROM rb_account AS A INNER JOIN rb_teacher AS B ON A.AccountId=B.TId AND A.AccountType=2
WHERE 1=1 {0}
WHERE 1=1 {0}
UNION ALL
UNION ALL
SELECT A.*,IFNULL(B.AssistName,'') AS AccountName,B.AssistIcon AS UserIcon,B.Dept_Id,B.Post_Id