在selectqueryincludeadditionalcolumformonthnumber和orderbymonthnumber中，确保在groupby中也包含相同的内容
示例查询：

select current_Date,DATE_FORMAT(current_date,'%b') as 
m_name,DATE_FORMAT(current_date,'%m') as m_num
order by m_num

您可以使用order by month（）

select  
        SUM(montant_ht)as Achat 
    ,monthname(dim_date.date) as mois 
    from operation_odoo  
    join dim_date on operation_odoo.id_date_facturation = dim_date.id_date
    where (operation_odoo.id_type_op=1) and (dim_date.Annee= ? or ? is null )
    group by mois
    order by month(dim_date.date)

对于spagobi，请尝试将month（）列添加到查询中

select  
    SUM(montant_ht)as Achat 
,monthname(dim_date.date) as mois 
,  month(dim_date.date)
from operation_odoo  
join dim_date on operation_odoo.id_date_facturation = dim_date.id_date
where (operation_odoo.id_type_op=1) and (dim_date.Annee= ? or ? is null )
group by mois,  month(dim_date.date)
order by month(dim_date.date)

你可以按月订购。我建议：

order by month(max(dim_date.date))

关于你的问题，我建议：

select monthname(d.date) as mois,
       sum(o.montant_ht)as Achat 
from operation_odoo o join
     dim_date d
     on o.id_date_facturation = d.id_date
where o.id_type_op = 1 and
      ( d.Annee= ? or ? is null )
group by mois
order by month(max(d.date));