我正在尝试使用此URL过滤getUpgradeItemPrices的结果:
https://<user>:<password>@api.softlayer.com/rest/v3/SoftLayer_Virtual_Guest/<vsi-id>/getUpgradeItemPrices.json?objectFilter={"upgradeItemPrices":{"id":{"operation":273}}}
但是,该过滤器未应用,并且返回了所有升级项目的价格。我在做什么错?