sqlplus: error while loading shared libraries: libsqlplus.so: cannot open shared object file: No such file o

[oracle@sujeet~]$ sqlplus / as sysdba
sqlplus: error while loading shared libraries: libsqlplus.so: cannot open shared object file: No such file o    

Solution:-

I did solve this error by setting

[oracle@sujeet ~]$
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$ORACLE_HOME/lib:$ORACLE_HOME

[oracle@sujeet ~]$ sqlplus / as sysdba


SQL> select name from v$database;

NAME
---------

Airtel