select top 1 * from Purgdtary where ESOrdersId =58 and PurgErrorTime is not null and purgState>0 order by abs(datediff(d,PurgErrorTime,getdate())) desc
select top 1 * from Purgdtary where ESOrdersId =58 and PurgEndTime is not null and purgState>0 order by abs(datediff(d,PurgEndTime,getdate())) asc
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- SQL code
with cte1 as(select top 1 * from Purgdtary where ESOrdersId =58 and PurgErrorTime is not null and purgState>0 order by abs(datediff(d,PurgErrorTime,getdate())) desc),cte2 as(select top 1 * from Purgdtary where ESOrdersId =58 and PurgEndTime is not null and purgState>0 order by abs(datediff(d,PurgEndTime,getdate())) asc)select * from cte1 union all select * from cte2
------解决方案--------------------
- SQL code
select * from (select top 1 * from Purgdtary where ESOrdersId =58 and PurgErrorTime is not null and purgState>0 order by abs(datediff(d,PurgErrorTime,getdate())) desc )tunion all select * from (select top 1 * from Purgdtary where ESOrdersId =58 and PurgEndTime is not null and purgState>0 order by abs(datediff(d,PurgEndTime,getdate())) asc)t
------解决方案--------------------
- SQL code
select *from (select top 1 * from Purgdtary where ESOrdersId =58 and PurgErrorTime is not null and purgState>0 order by abs(datediff(d,PurgErrorTime,getdate())) desc ) ta,(select top 1 * from Purgdtary where ESOrdersId =58 and PurgEndTime is not null and purgState>0 order by abs(datediff(d,PurgEndTime,getdate())) asc) tb