if exists(Select 1 from temp where type='a' and value=3)
and (select 1 from temp where type='a' and value=-1)
select '有'
else
select '无'
and (select 1 from temp where type='a' and value=-1)
select '有'
else
select '无'
where Value=3 and Value=-1)
Print 'Yes'
else
Print 'No'