export ORACLE_BASE=/opt/oracle/product/10.2.0 export ORACLE_HOME=$ORACLE_BASE/db_1 export ORACLE_HOME_LISTNER=$ORACLE_HOME export ORACLE_HOME_LISTENER=$ORACLE_HOME export PATH=$PATH:$ORACLE_HOME/bin export ORACLE_SID=BASENAME export ORACLE_HOSTNAME=server export HOSTNAME=server export HOST=server export LOGNAME=oracle export TNS_ADMIN=/home/oracle export LD_LIBRARY_PATH=$ORACLE_HOME/lib export NLS_LANG=AMERICAN_AMERICA.UTF8 export NLS_DATE_FORMAT="HH24:MI:SS DD.MM.YYYY"