redhat oracle备份

#!/bin/sh  #echo "back hyzl begin"rq=`date +%Y%m%d`#echo $rqlogpath="/home/backup/logs/hyzl_$rq"#echo $logpathsu - oracle -c "/oracle/product/10g/bin/exp hyzl_web/test owner=hyzl_web file=/home/backup/data/hyzl_$rq.dmp log=$logpath" 

每天一点执行：

0 1 * * * sh /home/hyzl/backup.sh >> /home/backup/logs/hyzl-backup-job.log 2>&1