productUpdateAttribute
Updates an existing product's attribute.
Authentication Requirements
Requires authentication and 'products:update_attribute' permission for the target brand.
Validation Rules
- Product must exist and be accessible to the authenticated user
- Referenced attribute must exist for the product's brand
- The attribute must belong to the product
- The attribute value can't be blank
Possible Errors
- **Authentication Error**: User not authenticated or lacks permissions
- **Validation Error**: Any validation rule is violated
productUpdateAttribute(
input: UpdateProductAttributeInput!
): ProductAttribute!
Arguments
productUpdateAttribute.input ● UpdateProductAttributeInput! non-null input
Parameters for UpdateProductAttribute