ORA-04052: error occurred when looking up remote object stringstringstringstringstring
Cause: An error occurred when trying to look up a remote object.
Action: Fix the error. Make sure the remote database system has run CATRPC.SQL to create necessary views used for querying or looking up objects stored in the database.
ORA-04052 消息指示当尝试查找一个远程对象时发生错误。
2.检查tnsnames.ora文件中是否配置了正确的远程实例名称;
3.检查远程实例上有无对应的远程对象;
4.重新查询数据库,尝试解决此问题。