ORA-12526: TNS:listener: all appropriate instances
Posted on 2011-03-15 19:49 datalife 阅读(453) 评论(0) 编辑 收藏 举报
今天用plsqldev 连接172.16.28.233服务器时报ORA-12526: TNS:listener: all appropriate instances
查了下原来之前改字符集时执行了：ALTER SYSTEM ENABLE RESTRICTED SESSION；导致受限
解决办法：ALTER SYSTEM DISABLE RESTRICTED SESSION；
查了下原来之前改字符集时执行了：ALTER SYSTEM ENABLE RESTRICTED SESSION；导致受限
解决办法：ALTER SYSTEM DISABLE RESTRICTED SESSION；
