Patch file for daily backup

in windows
exp "dbahakki/******@DBSID" owner=owner_name buffer=102400 feedback=10000 grants=y file=E:\BACKUP\Backup_%date:~7,2%_%date:~4,2%_%time:~0,2%_%time:~3,2%.dmp log=E:\BACKUP\Backup_%date:~7,2%_%date:~4,2%_%time:~0,2%_%time:~3,2%.log statistics=none

in linux
username=backup
password=bluechip
destination="/ucm05/backup/"
x=`date +%d%m`
nf="${x}07.DMP"
nl="${x}07.LOG"
mmstable=IN_MMS

echo "Delete 2 days old log and dmp file";

find /ucm05/backup -type f -name '*.DMP' -mtime +1 -exec rm -fr {} \;
find /ucm05/backup -type f -name '*.LOG' -mtime +1 -exec rm -fr {} \;

echo "******************** DAILY DUMP ********************"; >>/ucm05/backup/${x};

exp $username/$password@$DBSID STATISTICS=NONE FILE="${destination}${smstable}_${nf}" LOG="${destination}${smstable}_${nl}" TABLES=(OWNER.${smstable});

export ORACLE_BASE=/ucm01/app/oracle
export ORACLE_HOME=$ORACLE_BASE/product/10.2.0/db_1
export LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib:/usr/local/lib
export PATH=$PATH:$ORACLE_HOME/bin
export TNS_ADMIN=$ORACLE_HOME/network/admin
export ORACLE_SID=DBSID