具有计数和计数条件的 case 表达式大于

Question

我有下表

表 A

PK    status_cd  id    grp  grp_rnk_asc  grp_rnk_desc   action_dt
154    new       10    1     1             4               11/6/2019
154    pending   10    1     2             3               11/7/2019
154    pending   10    1     3             2               11/8/2019
154    approved  10    1     4             1               11/9/2019

我想……

Count partition 和 condition 当 count 是 > 然后 1 然后“通过”

然后可以将额外的when 添加到case expression

例如：

标准示例

select 
Count when status_cd not in ('new','approved') 
over (partition by id,grp order by action_dt) if that count > 1 then 'pass'

--also be able to add new conditions here...
from A
--no where clause

Answer 1

我想你想要：

select (case when sum(case when tatus_cd not in ('new',' approved') then 1 else 0 end) over (partition by id, grp) > 1
             then 'pass'
        end)
from A