Replaced in S/4HANA
This table is replaced by BUT0BK

Customer bank details replaced by Business Partner bank data (BUT0BK).

View all S/4HANA migration mappings →

KNBK

Transparent Table Application Table
12 Fields 3 CDS Views

Customer Master (Bank Details)

KNBK is an SAP database table in S/4HANA. Customer Master (Bank Details). It contains 12 fields. 3 CDS views read from this table.

CDS Views using this table (3)

ViewTypeJoinVDMDescription
I_CustomerBankDetails view from BASIC Customer Bank Details Core
P_ARBSITMCUSTBANKDATA view from BASIC
P_RO_SAFTCustomerBankDetails view from BASIC

Fields (12)

KeyField Data ElementDescription DomainTypeLength
KEY mandt mandt Client
KEY kunnr kunnr Customer
KEY banks banks Bank Ctry/Reg.
KEY bankl bankk Bank Key
KEY bankn bankn Bank Account
bkont bkont Control Key
bvtyp bvtyp Part.bank type
xezer xezer Collect.author.
bkref bkref Reference
koinh koinh_fi Account holder
bank_guid bu_bp_bank_guid BP Bank GUID
tech_rectyp cvmd_bankacc_tech_rectyp Bank Acc. type

Derived SQL schema, reconstructed from the indexed DDIC field metadata (field names, types, lengths and key flags) — a functional representation, not the verbatim SAP source.

-- Customer Master (Bank Details)
-- Category TRANSPARENT · Delivery class A
-- Derived schema, generated from indexed DDIC field metadata (not the verbatim SAP source).
CREATE TABLE KNBK (
    MANDT,        -- Client [mandt]
    KUNNR,        -- Customer [kunnr]
    BANKS,        -- Bank Ctry/Reg. [banks]
    BANKL,        -- Bank Key [bankk]
    BANKN,        -- Bank Account [bankn]
    BKONT,        -- Control Key [bkont]
    BVTYP,        -- Part.bank type [bvtyp]
    XEZER,        -- Collect.author. [xezer]
    BKREF,        -- Reference [bkref]
    KOINH,        -- Account holder [koinh_fi]
    BANK_GUID,    -- BP Bank GUID [bu_bp_bank_guid]
    TECH_RECTYP,  -- Bank Acc. type [cvmd_bankacc_tech_rectyp]
    PRIMARY KEY (MANDT, KUNNR, BANKS, BANKL, BANKN)
);

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