ORA-12519: TNS:no appropriate service handler found 解决
2015-04-04 16:24
501 查看
select count(*) from v$process --当前的连接数
select value from v$parameter where name = 'processes' --数据库允许的最大连接数
修改最大连接数:
alter system set processes = 300 scope = spfile;
重启数据库:
shutdown immediate;
startup;
--查看当前有哪些用户正在使用数据
SELECT osuser, a.username,cpu_time/executions/1000000||'s', sql_fulltext,machine
from v$session a, v$sqlarea b
where a.sql_address =b.address order by cpu_time/executions desc;
需要在SQL命令符下操作
select value from v$parameter where name = 'processes' --数据库允许的最大连接数
修改最大连接数:
alter system set processes = 300 scope = spfile;
重启数据库:
shutdown immediate;
startup;
--查看当前有哪些用户正在使用数据
SELECT osuser, a.username,cpu_time/executions/1000000||'s', sql_fulltext,machine
from v$session a, v$sqlarea b
where a.sql_address =b.address order by cpu_time/executions desc;
需要在SQL命令符下操作
内容来自用户分享和网络整理，不保证内容的准确性，如有侵权内容，可联系管理员处理 
相关文章推荐
- Oracle错误解决：ORA-12519, TNS:no appropriate service handler found
- ORA-12519: TNS:no appropriate service handler found 解决(转)
- ORA-12519: TNS:no appropriate service handler found 解决
- ORA-12519:TNS:no appropriate service handler found 的解决方法
- ORA-12519: TNS:no appropriate service handler found 解决
- ORA-12519:TNS:no appropriate service handler found 解决
- ORA-12519 TNS:no appropriate service handler found 解决
- ORA-12519: TNS:no appropriate service handler found 解决
- ORA-12519: TNS:no appropriate service handler found 解决
- ORA-12519: TNS:no appropriate service handler found 解决
- ORA-12519: TNS:no appropriate service handler found 解决
- ORA-12519: TNS:no appropriate service handler found 解决
- 解决ORA-12519: TNS:no appropriate service handler found问题
- ORA-12519: TNS:no appropriate service handler found 解决
- ORA-12519: TNS:no appropriate service handler found 解决
- TNS-12519与processes参数设置;jdbc 连接oracle 报 ORA-12519, TNS:no appropriate service handler found 问题解决
- ORA-12519: TNS:no appropriate service handler found 解决
- ORA-12519: TNS:no appropriate service handler found 解决
- ORA-12519: TNS:no appropriate service handler found 解决
- ORA-12519: TNS:no appropriate service handler found 解决