AssociationProperty取值說明 對應的AssociationPropertyMetadataALIYUN::MongoDB::Instance::InstanceTypeMongoDB執行個體規格樣本如下:範例程式碼JSON樣本:{ "ROSTemplateFormatVersion": "2015-09-01", "Parameters": { "InstanceType":{ "AssociationProperty":"ALIYUN::MongoDB::Instance::InstanceType", "Type":"String" } } }YAML樣本:ROSTemplateFormatVersion: '2015-09-01' Parameters: InstanceType: AssociationProperty: ALIYUN::MongoDB::Instance::InstanceType Type: String樣本說明樣本中通過指定參數InstanceType的AssociationProperty屬性為ALIYUN::MongoDB::Instance::InstanceType,擷取MongoDB執行個體規格。