摘要: SQL> select count(*) from v$session #当前的连接数SQL> Select count(*) from v$session where status='ACTIVE' #并发连接数SQL> select value from v$parameter where na 阅读全文
posted @ 2017-07-28 14:27 新宇泽起 阅读(490) 评论(0) 推荐(0) 编辑