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

# Vendor Number Required

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