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在linux中，遇到这样的问题：bash: sqlplus: command not found，本文分享下相关解决方法。
bash环境是配置没错的， 但就是报错：
[root@itnetcn ~]$ vi .bash_profile
# .bash_profile # Get the aliases and functions if [ -f ~/.bashrc ]; then . ~/.bashrc fi # User specific environment and startup programs PATH=$PATH:$HOME/bin export PATH unset USERNAME export EDITOR=vi export ORACLE_SID=dg1 export ORACLE_BASE=/u01/app/oracle export ORACLE_HOME=$ORACLE_BASE/product/10.2.0/db_1 export LD_LIBRARY_PATH=$ORACLE_HOME/lib:/usr/lib export PATH=/u01/app/oracle/product/10.2.0/db_1/bin:/bin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/X11R6/bin export PATH=$ORACLE_HOME/bin:$PATH umask 022
解决方法：
[root@itnetcn ~]$ sqlplus /nolog
bash: sqlplus: command not found [root@itnetcn ~]$ ln -s $ORACLE_HOME/bin/sqlplus /usr/bin ln: creating symbolic link `/usr/bin/sqlplus' to `/bin/sqlplus': Permission deni ed [root@itnetcn ~]$ su - root Password: [root@dg1 ~]# ln -s $ORACLE_HOME/bin/sqlplus /usr/bin [root@dg1 ~]# su - oracle [root@itnetcn ~]$ sqlplus /nolog SQL*Plus: Release 10.2.0.1.0 - Production on Mon May 11 12:51:24 2009 Copyright (c) 1982, 2005, Oracle. All rights reserved. SQL> conn / as sysdba Connected to an idle instance. SQL> startup ORACLE instance started. Total System Global Area 167772160 bytes Fixed Size 1218316 bytes Variable Size 79694068 bytes Database Buffers 83886080 bytes Redo Buffers 2973696 bytes Database mounted. Database opened. |