用sqlplus远程连接oracle命令

语法：sqlplus usr/pwd@//host:port/sid

[oracle@mzl ~]$ sqlplus risenet/1@//192.168.130.99:1521/risenet

SQL*Plus: Release 10.2.0.1.0 - Production on Mon Feb 18 15:53:34 2008

Copyright (c) 1982, 2005, Oracle.  All rights reserved.


Connected to:
Oracle9i Enterprise Edition Release 9.2.0.1.0 - Production
With the Partitioning, OLAP and Oracle Data Mining options
JServer Release 9.2.0.1.0 - Production

SQL> select instance_name,status from v$instance;

INSTANCE_NAME    STATUS
---------------- ------------
risenet          OPEN


或者是
SQL> conn risenet/1@//192.168.130.99:1521/risenet
Connected.
SQL> select * from v$instance;

INSTANCE_NUMBER INSTANCE_NAME    HOST_NAME       VERSION           STARTUP_T
--------------- ---------------- --------------- ----------------- ---------
STATUS       PAR    THREAD# ARCHIVE LOG_SWITCH_ LOGINS     SHU DATABASE_STATUS
------------ --- ---------- ------- ----------- ---------- --- -----------------
INSTANCE_ROLE      ACTIVE_ST
------------------ ---------
              1 risenet          RISENET56       9.2.0.1.0         13-FEB-08
OPEN         NO           1 STOPPED             ALLOWED    NO  ACTIVE
PRIMARY_INSTANCE   NORMAL


SQL>