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rgb192
Flag for United States of America asked on

add debit to case statement

select *,
case resultcode
when 'Canceled' then 'Payment Processed'
when 'Completed' then 'Payment Processed'
when 'confirmed' then 'Payment Processed'
when 'Denied' then 'Payment Processed'
when 'Pending' then 'Payment Processed'
when 'unconfirmed' then 'Payment Processed'
when '' then 'Payment Processed'
when 'Reversed' then 'Refunded'
end as resultcodetype

,debit - convert(money, paymentfee) as 'NetAmount' from payments where isnumeric(paymentfee) = 1



this query works, but I want to add another condition to resultcodetype
when resultcode='' and (debit>=0 or debit has no value) then 'Payment Processed'
when resultcode='' and debit<0 then 'Refunded'
Microsoft SQL Server 2005

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rgb192

8/22/2022 - Mon
Ephraim Wangoya


select *,
case
when resultcode = 'Canceled' then 'Payment Processed'
when resultcode = 'Completed' then 'Payment Processed'
when resultcode = 'confirmed' then 'Payment Processed'
when resultcode = 'Denied' then 'Payment Processed'
when resultcode = 'Pending' then 'Payment Processed'
when resultcode = 'unconfirmed' then 'Payment Processed'
when (resultcode = '' and (debit>=0 or debit is null)) then 'Payment Processed'
when (resultcode = '' and (debit < 0)) then 'Refunded'
when resultcode = '' then 'Payment Processed'
when resultcode = 'Reversed' then 'Refunded'
end as resultcodetype
wdosanjos

I think you almost provided the answer unless I'm missing something:

select *,
case resultcode
when 'Canceled' then 'Payment Processed'
when 'Completed' then 'Payment Processed'
when 'confirmed' then 'Payment Processed'
when 'Denied' then 'Payment Processed'
when 'Pending' then 'Payment Processed'
when 'unconfirmed' then 'Payment Processed'
when '' and (debit>=0 or debit is null) then 'Payment Processed'
when '' and debit<0 then 'Refunded'
--when '' then 'Payment Processed'   -- I think this no longer makes sense. Please verify.
when 'Reversed' then 'Refunded'
end as resultcodetype

,debit - convert(money, paymentfee) as 'NetAmount' from payments where isnumeric(paymentfee) = 1
wdosanjos

Oops. @ewangoya got it first.
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William Peck
ragnarok89

I believe

case
   when debit >= 0 or debit = 'null'
     then 'Payment Processed
   when debit <= 0
     then 'Refunded'

is what you need
rgb192

ASKER
debit may be null or debit may be '' or debit may be a alphanumeric value

if this is the case, then I want resultcodetype to be 'Payment Processed'
Ephraim Wangoya


use ISNUMERIC to check whether debit is numeric or not

when ((resultcode = '') and  ((Debit is null) or (Debit = '') or (not ISNUMERIC(Debit)) ) then
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wdosanjos

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rgb192

ASKER
best answer thansk