{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "#/components/schemas/SalesContractUpdate", "title": "SalesContractUpdate", "type": "object", "properties": { "PurchaseOrderByCustomer": { "type": "string", "maxLength": 35 }, "SalesContractValidityEndDate": { "type": "string", "format": "date" }, "CustomerPaymentTerms": { "type": "string", "maxLength": 4 } } }