Lyal
Wooops. This one should be correct (hopefully):
select sum(case sign(inv_dt - trunc(sysdate, 'YEAR'))
when 1 then ord_tot
when 0 then ord_tot
else 0
end) TY,
sum(case sign(inv_dt - trunc(sysdate, 'YEAR'))
when -1 then ord_tot
else 0
end) LY from ar_inv_hdr
where inv_dt between add_months(trunc(sysdate, 'YEAR'), -12) and
sysdate
Lyall Barbour wrote:
Hi again,
Development question. User wants the sum of all the purchase orders for
this year and last year. I'm trying to get it in the same select statement. I
want something like this, but don't know how to get it.
select sum(ord_tot) "TY Invoiced Totals",
sum(ord_tot) "LY Invoiced Totals"
from ar_inv_hdr
where inv_dt between trunc(sysdate, 'YYYY') and sysdate
and inv_dt between trunc(sysdate, 'YYYY')-1 and trunc(sysdate, 'YYYY')-365
This, obviously, doesn't do what i want, but it's where i've gotten to so far.
Do i need to select from the same table twice?
Thanks,
Lyall
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