select *
from (select dawt.*,
row_number() over(partition by dawt.atlasid order by dawt.create_date desc) rn
from DES_ATLAS_WORKFLOW_T dawt) c
from (select dawt.*,
row_number() over(partition by dawt.atlasid order by dawt.create_date desc) rn
from DES_ATLAS_WORKFLOW_T dawt) c
where rn = 1;
其中 atlasid 重复
以上都是网上查的 模仿写了一个 记录一下