我刚刚开始研究邮递员(win10,在很多公司防火墙和代理背后)。但我还是明白:There was an error connecting to https://epicorapp2/ERP10.1Test/api/v1/Erp.BO.JobEntrySvc/JobEntries?全部请求内容:
GET /ERP10.1T
在更新查询时,我得到这个错误,单行子查询返回多行,这是我的更新查询
UPDATE GT_POLICY GP SET (ERP_POLICY_NO,ERP_INSERT_DATE,ERP_CUSTOMER_ID) = (SELECT ERP.POLICY_NUMBER,ERP.ISSUE_DATE,ERP.MDM_ID FROM ERP_POLICY_DETAILS ERP WHERE GP.ALTERNATE_POLICY_NO=ERP</em