Reason: not config product attribute option
Solution:
'used_in_product_listing' => true,
Note: 新建属性存储在eav_attribute 表中
参考: https://devdocs.magento.com/guides/v2.3/extension-dev-guide/attributes.html
Reason: not config product attribute option
Solution:
'used_in_product_listing' => true,
Note: 新建属性存储在eav_attribute 表中
参考: https://devdocs.magento.com/guides/v2.3/extension-dev-guide/attributes.html