Compare two invoices with same distribution line count

Question

I am trying to pull data out of Oracle Payables - invoices for which the invoice amount ,the vendor and distribution line count is same.
I could achieve pulling invoices with same Vendor having same amount.But finding hard to compare the counts.
Can anyone share ideas on how to achieve this ... Tried self join but did not work.
The query which I used is as follows :
select invoice_num,invoice_id,invoice_amount,vendor_id,
(select vendor_name from apps.po_vendors where vendor_id=aia.vendor_id) vendor_name,
(select count(*) from apps.ap_invoice_distributions_all aid where aid.invoice_id=aia.invoice_id) line_count
from apps.ap_invoices_all aia
where invoice_amount in (select aiab.invoice_amount
from apps.ap_invoices_all aiab
where aiab.creation_date >='01-AUG-2012'
and vendor_id=aia.vendor_id
group by aiab.invoice_amount
Having (count(aiab.invoice_amount) >1))
and aia.creation_date >='01-AUG-2012'
Thanks in Advance.

Answer 1

I did try your query with sample records and counts are also correct plz chk the following, for me counts are correct as per your logic -
select aia.invoice_num,aia.invoice_id,aia.invoice_amount,aia.vendor_id,
(select vendor_name from
(select 'XX' vendor_name, 'A' vendor_id from dual union all
select 'XY' vendor_name, 'B' vendor_id from dual union all
select 'XZ' vendor_name, 'C' vendor_id from dual union all
select 'XA' vendor_name, 'D' vendor_id from dual ) po
where vendor_id=aia.vendor_id) vendor_name,
(select count(*) from
(select 1 invoice_id from dual union all
select 1 invoice_id from dual union all
select 1 invoice_id from dual union all
select 2 invoice_id from dual union all
select 3 invoice_id from dual ) aid
where aid.invoice_id=aia.invoice_id) line_count
from
select 10 invoice_num, 1 invoice_id,100 invoice_amount, 'A' vendor_id ,'01-AUG-2012' creation_date from dual union all
select 11 invoice_num, 1 invoice_id,100 invoice_amount, 'A' vendor_id ,'01-AUG-2012' creation_date from dual union all
select 12 invoice_num, 1 invoice_id,100 invoice_amount, 'A' vendor_id ,'01-AUG-2012' creation_date from dual union all
select 13 invoice_num, 2 invoice_id,100 invoice_amount, 'B' vendor_id ,'01-AUG-2012' creation_date from dual union all
select 14 invoice_num, 2 invoice_id,100 invoice_amount, 'B' vendor_id ,'01-AUG-2012' creation_date from dual union all
select 15 invoice_num, 3 invoice_id,100 invoice_amount, 'C' vendor_id ,'01-SEP-2012' creation_date from dual union all
select 16 invoice_num, 4 invoice_id,100 invoice_amount, 'D' vendor_id,'01-OCT-2012' creation_date from dual) aia
where aia.invoice_amount in (select aiab.invoice_amount
from
select 10 invoice_num, 1 invoice_id,100 invoice_amount, 'A' vendor_id ,'01-AUG-2012' creation_date from dual union all
select 11 invoice_num, 1 invoice_id,100 invoice_amount, 'A' vendor_id ,'01-AUG-2012' creation_date from dual union all
select 12 invoice_num, 1 invoice_id,100 invoice_amount, 'A' vendor_id ,'01-AUG-2012' creation_date from dual union all
select 13 invoice_num, 1 invoice_id,100 invoice_amount, 'B' vendor_id ,'01-AUG-2012' creation_date from dual union all
select 14 invoice_num, 1 invoice_id,100 invoice_amount, 'B' vendor_id ,'01-AUG-2012' creation_date from dual union all
select 15 invoice_num, 1 invoice_id,100 invoice_amount, 'C' vendor_id ,'01-SEP-2012' creation_date from dual union all
select 16 invoice_num, 1 invoice_id,100 invoice_amount, 'D' vendor_id,'01-OCT-2012' creation_date from dual) aiab
where aiab.creation_date >='01-AUG-2012'
and aiab.vendor_id=aia.vendor_id
group by aiab.invoice_amount
Having (count(aiab.invoice_amount) >1))
and aia.creation_date >='01-AUG-2012'
o/p
INVOICE_NUM,INVOICE_ID,INVOICE_AMOUNT,VENDOR_ID,VENDOR_NAME,LINE_COUNT
10,1,100,A,XX,3
11,1,100,A,XX,3
12,1,100,A,XX,3
13,2,100,B,XY,1
14,2,100,B,XY,1
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