select t2.s_studentreference
, t1.p_surname
, t1.p_forenames
, t3.e_reference
, t3.e_name
from capd_a t1
right outer join capd_b t2
on (t2.s_id = t1.p_id)
join capd_c t3
on ((t3.e_student=t1.p_id) and (t3.e_reference='D /YR2A2/12'))
我收到此错误:
Syntax Error (Missing Operator) on (t2.s_id = t1.p_id)
join capd_c t3
on ((t3.e_student=t1.p_id) and (t3.e_reference='D /YR2A2/12'))
知道我的查询有什么问题吗?