Accounting Rule query from the Pricing/Billing tab in Service Contracts

Question

Running Oracle Apps. 11.5.10.2. I have the query listed below which returns both header and live level data for service contracts. I am trying to add the Accounting Rule from the Pricing/Billing tab within service contracts, but I am not having luck finding a suitable join. I have tried joining ra_customer_trx_lines_all to okc_k_lines_b using the following join from etrm rctla.contract_line_id(+) = oklb.cle_id, but it does not return any records for accounting_rule_id. Once I can get records to return for accounting_rule_id, I can pull in the rule name from ra_rules.
SELECT OKHB.CONTRACT_NUMBER                                         CONTRACT_NUMBER,
       NVL(OKHB.CONTRACT_NUMBER_MODIFIER, '-')                      CONTRACT_NUMBER_MODIFIER,
       OKHB.STS_CODE                                                STATUS,
       OKHB.START_DATE                                              START_DATE,
       OKHB.END_DATE                                                END_DATE,
       to_date(oklbs.attribute1, 'YYYY/MM/DD HH24:MI:SS')           WARRANTY_START_DATE,
       to_date(oklbs.attribute2, 'YYYY/MM/DD HH24:MI:SS')           WARRANTY_END_DATE,
       rctta.name                                                   PRODUCT_GROUP,
                       rctla.accounting_rule_id,
       P.PARTY_NUMBER                                               PARTY_NUMBER,
       P.PARTY_NAME                                                 PARTY_NAME,
       to_char(oklb.line_number)||'.'||to_char(oklbs.line_number)   SUBLINE_NUMBER,
       to_char(okcis.number_of_items, '9,999,999,999')              QTY,
       msib.segment1                                                ITEM_NUMBER,
       msib.description                                                      DESCRIPTION,
       to_char(oklbs.price_unit, '9,999,999,990.99')                UNIT_PRICE,
       to_char(oklbs.price_negotiated, '9,999,999,990.99')          EXTENDED_PRICE
  FROM OKC_K_HEADERS_B      OKHB,
       OKC_K_PARTY_ROLES_B  OKPRB,
       HZ_PARTIES           P,
       HZ_PARTIES           HP,
       OKX_CUST_SITE_USES_V C_BILL_TO,
       OKX_CUST_SITE_USES_V C_SHIP_TO,
       OKC_CONTACTS OC,
       OKC_CONTACTS OCS,
       OKX_RESOURCES_V ORV,
       OKC_K_LINES_B oklb,
       MTL_SYSTEM_ITEMS_B MSIB,
       OKC_K_ITEMS OKCI,
       OKC_K_ITEMS OKCIS,
       OKC_K_LINES_B OKLBS,
       OKX_SALESREPS_V OSV,
       RA_CUST_TRX_TYPES_ALL RCTTA,
                ra_customer_trx_lines_all rctla
WHERE OKHB.ID = OKPRB.CHR_ID
    AND OKPRB.JTOT_OBJECT1_CODE = 'OKX_PARTY'
    AND OKPRB.OBJECT1_ID1 = P.PARTY_ID
    AND C_SHIP_TO.PARTY_ID = HP.PARTY_ID
    AND OKHB.ID = OC.dnz_chr_id(+)
    AND okhb.id = ocs.dnz_chr_id(+)
    AND oc.jtot_object1_code (+) = 'OKX_RESOURCE'
    AND oc.OBJECT1_ID1 = orv.ID1(+)
    AND ocs.jtot_object1_code = 'OKX_SALEPERS'
    AND ocs.object1_id1 = osv.id1
    AND C_BILL_TO.SITE_USE_CODE(+) = 'BILL_TO'
    AND OKHB.SHIP_TO_SITE_USE_ID = C_SHIP_TO.ID1(+)
    AND OKHB.BILL_TO_SITE_USE_ID = C_BILL_TO.ID1(+)
    AND C_SHIP_TO.SITE_USE_CODE(+) = 'SHIP_TO'
    AND okhb.id = oklb.chr_id
    AND msib.inventory_item_id = okci.object1_id1
    AND msib.organization_id = 3
    AND okcis.cle_id           = oklbs.id
    AND okci.cle_id           = oklb.id
    AND oklbs.lse_id     <> '2'
    and oklbs.cle_id     = oklb.id
    AND rctta.cust_trx_type_id(+) = oklbs.attribute8
             and rctla.contract_line_id(+) = oklb.cle_id

Answer 1

Sorry for the late reply, but this solution worked great.
and OKS_K_HEADERS_B.ACCT_RULE_ID = RA_RULES.RULE_ID
and OKC_K_HEADERS_B.ID = OKS_K_HEADERS_B.CHR_ID