export PATH=$PATH:$HOME/bin
export ORACLE_BASE=/u01/app/oracle
export ORACLE_HOME=$ORACLE_BASE/11.2.0/product
PATH=$ORACLE_HOME/bin:$PATH:$HOME/bin
export NLS_LANG=AMERICAN_AMERICA.ZHS16GBK
export LANG=AMERICAN_AMERICA.ZHS16GBK
export spath=/u01/app/scripts/
export ORACLE_SID=orcl