Subject Generic SQL question
Author Kjell Rilbe
Hi,

Just have to make sure I'm not going crazy. Please confirm that these
two SQL statements should return the same result:

select count(*)
from F
where not exists (
select 1
from T
where T.ID = F.ID
)

select count(*)
from F
where ID not in (
select ID
from T
)

Thanks,
Kjell
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Kjell Rilbe
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