迁移库后，做了个简单的逻辑备脚本，保留7天备份

source ~/.bash_profile
export NLS_LANG=AMERICAN_AMERICA.ZHS16GBK
export ORACLE_SID=orcl
export rq=$(date +%Y%m%d)
exp system/oracle owner=developer file=/home/oracle/cusdb_backup/cusdb_developer_$rq.dmp log=/home/oracle/cusdb_backup/cusdb_developer_$rq.log buffer=1000000;

export del_rq=$(date -d -7day +%Y%m%d)
rm -rf /home/oracle/cusdb_backup/orcl_developer_$del_rq.dmp
rm -rf /home/oracle/cusdb_backup/orcl_developer_$del_rq.log

[@more@]

ITPub博客

逻辑备exp及保留7天备份脚本

最新文章