Joins for OKS (Billing) tables

Question

Hi,
A couple of questions:
1) Can anyone let me know how the following tables can be joined correctly with OKC_K_LINES_B? If there is more than one way, please let me know that too:
OKS_BILL_CONT_LINES
OKS_BILL_SUB_LINES
OKS_BILL_SUB_LINE_DTLS
OKS_BILL_TRANSACTIONS
OKS_BILL_TXN_LINES
2) From contracts form, when I choose Tools -> Invoice Details, I'm able to see the invoice #. But when I go to Lines - Pricing/Products tab and click on Billing button....I see no invoice information at Stream Level. (The Service Contracts Fetch Receivables Info for Billing concurrent request has already been run). This is happening with a warranty contract created thru OM. My assumption was that once the Service Contracts Fetch Receivables Info for Billing conc. request is run, I would be able to see the invoice #. FYI, the History tab also does not show any invoice related details.
Help is greatly appreciated.
Thanks,
Alka.

Answer 1

Please look at the following query to get an idea about the joins:
SELECT BCL.id,BCL.cle_id,BCL.btn_id,BCL.bill_action,OKL.id line_id,OKH.id header_id
FROM OKS_BILL_CONT_LINES BCL,
OKC_K_LINES_B OKL,
OKC_K_HEADERS_B OKH,
OKS_BILL_TRANSACTIONS BTN,
OKS_BILL_TXN_LINES BTL
WHERE OKH.contract_number = p_contract_number
And nvl(OKH.contract_number_modifier,'-') = nvl(p_contract_no_modifier,'-')
And BCL.bill_action = 'TR'
And OKH.ID = OKL.DNZ_CHR_ID
And OKL.CLE_ID IS NULL
And OKL.ID = BCL.CLE_ID
And BTN.ID = BCL.BTN_ID
And BTN.TRX_NUMBER = -99
And BTL.BTN_ID = BTN.ID
And BTL.BILL_INSTANCE_NUMBER IS NOT NULL
And NOT EXISTS
(SELECT 'x' FROM RA_INTERFACE_LINES_ALL
WHERE SALES_ORDER = OKH.CONTRACT_NUMBER
AND INTERFACE_LINE_ATTRIBUTE2 = NVL(OKH.contract_number_modifier,'-')
AND interface_line_attribute3 = BTL.bill_instance_number
And NOT EXISTS
(select 'x' from ra_customer_trx_lines_all
where interface_line_attribute1 = OKH.CONTRACT_NUMBER
and INTERFACE_LINE_ATTRIBUTE2 = NVL(OKH.contract_number_modifier,'-')
AND interface_line_attribute3 = BTL.bill_instance_number
);