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factorial

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AskSQLTeam
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Posted - 2002-11-07 : 09:23:14

yaniv writes "Hi
I have a question from a test
having a table with a single column "VALUE" and 5 rows values 1-5,
i need a query(not a procedure) which return factorial of 5 (5!)
thanks in advance
yaniv"

Page47
Master Smack Fu Yak Hacker

2878 Posts

Posted - 2002-11-07 : 09:55:36

How about ...


declare @i int

select
    @i = coalesce(@i,1) * n
from
    numbers
where
    n <= 5

select @i

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