select count(*) from v$process;
查看数据库当前会话的连接数:
select count(*) from v$session;
查看数据库的并发连接数:
select count(*) from v$session where status='ACTIVE';
查看当前数据库建立的会话情况:
select sid,serial#,username,program,machine,status from v$session;
select value from v$parameter where name = 'processes';原文链接:https://www.f2er.com/oracle/212694.html