export ORACLE_HOME=/oracle/database/oracle/product/11.2.0.4/db_1

export PATH=$PATH:$ORACLE_HOME/bin

export TNS_ADMIN=$ORACLE_HOME/network/admin

LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/oracle/database/oracle/product/11.2.0.4/db_1/lib/libocijdbc11.so

export LD_LIBRARY_PATH