Unsupported column aliasing oracle - sql

Question

I have problem, because I get error unsupported column aliasing and I dont't know where is the cause. Does anyone know the answer and can help? Thanks in advance :) Code:
with
ContractByRole (intermediary_nr, beneficiary_role, contract_nr) as (
select intermediary_nr, beneficiary_role, max(contract_nr) contract_nr
from boscs.atcs_commission_beneficiary
where beneficiary_role in( 'LEAD', 'SUP_FOR_LEAD', 'COAGENT' )
and intermediary_nr is not null
group by intermediary_nr, beneficiary_role
)
AllRoles(contract_nr) as (
select contract_nr
from ContractByRole
group by contract_nr
having count(*) = 3
)
select cbr.*
from ContractByRole cbr
join AllRoles ar
on ar.contract_nr = cbr.contract_nr;
Error show in this place:
ContractByRole(intermediary_nr, beneficiary_role, contract_nr) as (

Answer 1

You have missed a comma to seperate the two subqueries in your WITH clause -
Edit Try this : (Not sure if you really need the recursive subquery)
WITH contractbyrole
AS
(
SELECT intermediary_nr,
beneficiary_role,
Max(contract_nr) contract_nr
FROM boscs.atcs_commission_beneficiary
WHERE beneficiary_role IN( 'LEAD',
'SUP_FOR_LEAD',
'COAGENT' )
AND intermediary_nr IS NOT NULL
GROUP BY intermediary_nr,
beneficiary_role
)
, --> here is the missing comma
allroles
AS
(
SELECT contract_nr
FROM contractbyrole
GROUP BY contract_nr
HAVING count(*) = 3
)
SELECT cbr.*
FROM contractbyrole cbr
JOIN allroles ar
ON ar.contract_nr = cbr.contract_nr;