一个glogin.sql文件例子：
set serveroutput on size 100000
set trimspool on
set long 5000
set linesize 100
set pagesize 9999
column plan_plus_exp format a80
column global_name new_value gname
set termout off
select lower(user)||'@'||decode(global_name,'ORCL.US.ORACLE.COM','ORCL',global_name) global_name from global_name;
set sqlprompt '&gname>'
set termout on
进入sql*plus时，界面如下（各set/column命令不逐条解释）：
U:>sqlplus scott/tiger
SQL*Plus: Release 9.2.0.1.0 - Production on 星期二 2月 1 20:56:01 2005
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
连接到:
Oracle9i Enterprise Edition Release 9.2.0.1.0 - Production
With the OLAP and Oracle Data Mining options
JServer Release 9.2.0.1.0 - Production
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