session
查看数据库会话数： sqlplus / as sysdba SQL： show parameter session; 修改： conn / as sysdba show parameter process; alter system set process = 1000 scope = spfile; shutdown immediate; start up; select count(1) from v$session; 查看已使用多
查看数据库会话数：
>sqlplus / as sysdba
SQL>： show parameter session;
修改：
conn / as sysdba
show parameter process;
alter system set process = 1000 scope = spfile;
shutdown immediate;
start up;
select count(1) from v$session; 查看已使用多少
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