null111666的博客

参考：https://jingyan.baidu.com/article/bea41d43cb4905b4c51be6ca.html具体做法：1.看是否有创建dblink的权限select * from user_sys_privs t where t.privilege like upper('%link%');2.没有权限时给其赋予权限，并查看grant create public database link to tcsoft;select * from user_sys_pri

用Navicat premium连接Oracle时，提示以下错误：Cannot load OCI DLL, 126: Instant Client package is required for Baic and TNS connectionFor more information: http://wiki.navicat.com/wiki/index.php/Instant_client...