generated: '2026-07-20'
method: derived
source: openapi/move-bank-cds-banking-products-openapi.yml (DSB CDR Banking API v1.36.0, PRD schemas)
note: >
  Entity-relationship graph derived from the public Product Reference Data schemas
  ($ref composition of BankingProductDetailV7). Covers only the publicly exposed
  product domain; the authenticated account/transaction/payee domain is out of the
  public surface. id-prefixes are not standardised by CDS (productId is an opaque
  ASCII string assigned by the data holder).
entities:
- name: BankingProduct
  schema: BankingProductV6
  id_field: productId
  summary_of: ResponseBankingProductListV4 (Get Products)
- name: BankingProductDetail
  schema: BankingProductDetailV7
  id_field: productId
  detail_of: BankingProduct
  returned_by: getBankingProductDetail
relationships:
- from: BankingProductDetail
  to: BankingProductBundle
  type: has_many
  via: bundles
- from: BankingProductDetail
  to: BankingProductFeatureV4
  type: has_many
  via: features
- from: BankingProductDetail
  to: BankingProductConstraintV3
  type: has_many
  via: constraints
- from: BankingProductDetail
  to: BankingProductEligibilityV2
  type: has_many
  via: eligibility
- from: BankingProductDetail
  to: BankingProductFeeV2
  type: has_many
  via: fees
- from: BankingProductFeeV2
  to: BankingProductDiscountV2
  type: has_many
  via: discounts
- from: BankingProductDiscountV2
  to: BankingProductDiscountEligibility
  type: has_many
  via: eligibility
- from: BankingProductDetail
  to: BankingProductDepositRateV2
  type: has_many
  via: depositRates
- from: BankingProductDetail
  to: BankingProductLendingRateV3
  type: has_many
  via: lendingRates
- from: BankingProductDepositRateV2
  to: BankingProductRateTierV4
  type: has_many
  via: tiers
- from: BankingProductLendingRateV3
  to: BankingProductRateTierV4
  type: has_many
  via: tiers
- from: BankingProductRateTierV4
  to: BankingProductRateConditionV2
  type: has_one
  via: applicabilityConditions
- from: BankingProductDetail
  to: BankingProductAdditionalInformationV2
  type: has_one
  via: additionalInformation
- from: BankingProductDetail
  to: BankingProductCardArt
  type: has_many
  via: cardArt
- from: BankingProductV6
  to: BankingProductCategoryV2
  type: has_one
  via: productCategory