echo off

echo off

题目
echo off
path=%path%;D:oracleproduct10.2.0client_1in
Exp fm_sc/emoss74@EMOSSDB1_10.206.4.74 Owner=fm_sc,File=E:Data_BackupEMOSSDB%date:0,4%%date:5,2%%date:8,2%%time:0,2%%time:3,2%%time:6,2%.dmp Log=E:Data_BackupLOGSEMOSSDB%date:0,4%%date:5,2%%date:8,2%.log
Exp fm_scflow/1@EMOSSDB1_10.206.4.74 Owner=fm_scFLOW,File=E:Data_BackupEMOSSFLOWDB%date:0,4%%date:5,2%%date:8,2%%time:0,2%%time:3,2%%time:6,2%.dmp Log=E:Data_BackupLOGSEMOSSFLOWDB%date:0,4%%date:5,2%%date:8,2%.log
Exp pmsi/1@EMOSSDB1_10.206.4.74 Owner=pmsi,File=E:Data_BackupEMOSSPMSIDB%date:0,4%%date:5,2%%date:8,2%%time:0,2%%time:3,2%%time:6,2%.dmp Log=E:Data_BackupLOGSEMOSSFLOWDB%date:0,4%%date:5,2%%date:8,2%.log
rem 指定压缩程序的安装路径,以便备份后进行压缩,以节省磁盘空间方便远程传输;
path=%path%;C:Program Files (x86)winrar
rem 备份数据
rem 压缩备份后的文件,压缩比在1:10左右
rar a E:Data_BackupEMOSSDB%date:0,4%%date:5,2%%date:8,2%.rar E:Data_BackupEMOSSDB%date:0,4%%date:5,2%%date:8,2%*.dmp
rar a E:Data_BackupEMOSSFLOWDB%date:0,4%%date:5,2
答案
命令文件
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