Error occured .System.Data.OracleClient.OracleException: ORA-02019: connection description for remote database not found
建应该没问题吧:
CREATE DATABASE LINK SAP_DB CONNECT TO SAPR3 IDENTIFIED by SAPR3 USING 'SAPTEST';
数据库MANULI去联SAPTEST(用户SAPR3)
.Net2003跑会报错.但单独跑sql没问题,比如select sysdate from dual@SAP_DB
什么问题啊可能.
