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  3. October 2018

Re: rules for SQL division and rounding?

On Tue, Oct 23, 2018 at 3:29 PM Rob Berendt <rob@xxxxxxxxx> wrote:

General rules are here

https://www.ibm.com/support/knowledgecenter/ssw_ibm_i_73/db2/rbafzwarithop.htm
and here

https://www.ibm.com/support/knowledgecenter/ssw_ibm_i_73/db2/rbafznumass.htm
It would help to know the exact type of the source variables:
a.numMonthsActive, a.sumQtyShip


both of those values are returned from sql functions that return decimal.
For some reason the system must have coerced the values to INT.

CREATE OR REPLACE FUNCTION hsdet_SumShipQty(
inCono decimal(2,0),
inItno char(27),
inFromDate date,
inToDate date,
inWhid char(2) default ' ')
RETURNS decimal(7,0)
language sql

CREATE OR REPLACE FUNCTION hsdet_NumMonthsActive(
inCono decimal(2,0),
inItno char(27),
inFromDate date,
inToDate date,
inWhid char(2))
RETURNS decimal(5,0)
language sql

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