---
id: VAL-CUSTOMER-NUMBER-REQUIRED
type: ValidationRule
status: active
schema_version: '1.0'
name: Customer Number Required
domain: DOMAIN-SAP-BP-CUSTOMER-VENDOR
attribute: ATTR-CUSTOMER-NUMBER
rule_type: required
business_owner: PERSON-BUSINESS-OWNER
data_steward: PERSON-DATA-STEWARD
description: Validation rule for customer number required.
---

# Customer Number Required

Validation rule ensuring data quality for ATTR-CUSTOMER-NUMBER.
