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Message Posted: Thu, 07 Feb 2008 @ 21:46:49 GMT
Subj: | | Re: How to code a join or restructure table? |
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From: | | Pinti, Michele A |
Since my table only has 3,000 rows my first attempt was to use the approach that joins the table to itself but I am getting the row 68 with
.1699 but I actually need the rate from the prior row (rate = .1599)
My next attempt used the ranking SQL of
SELECT *
FROM rates
WHERE amount < .1653
QUALIFY
RANK() OVER (PARTITION BY name
ORDER BY amount DESC) = 1
But this returns 16 rows that are less than 0.1653.
Have I coded this incorrectly?
SELECT *
FROM
prodvw.penalty_schedule
WHERE differential_am < .1653
QUALIFY
RANK() OVER (PARTITION BY standard_penalty_am
ORDER BY differential_am DESC) = 1
Thanks for your assistance!
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