||
方法1
SQL> select name from v$database;
NAME
---------
JSSBOOK
方法2
SQL> SELECT host_name, instance_name, version FROM v$instance;
HOST_NAME
----------------------------------------------------------------
INSTANCE_NAME VERSION
---------------- -----------------
ZZH-PC
jssbook 11.2.0.1.0
本文出自linux公社(http://www.linuxidc.com/)原文链接:http://www.linuxidc.com/Linux/2011-04/34188.htm