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win平臺oracle rman備份和刪除dg備庫歸檔日志腳本

更新時間：2013年11月11日 10:16:23 作者：

本文介紹win平臺oracle rman備份和刪除dg備庫歸檔日志腳本

總覺得使用windows跑oracle是不靠譜的事情,可以這個世界上總有很多人喜歡做類似這樣的事情,對于數(shù)據(jù)庫比較常見的兩件事情:rman和刪除dg備庫歸檔日志,在linux/unix平臺上使用shell實現(xiàn)很簡單,可是跑到win里面,就變的煩了,不是因為其麻煩,而是因為用的人少,不知道怎么下手處理該事情,我編寫了簡單的實現(xiàn)初級功能的win下面rman備份和刪除備庫歸檔日志腳本,供大家參考,也更加歡迎朋友提出來更加好的處理方法(win是真心的不懂)
rman備份腳本

復(fù)制代碼代碼如下:

 
--backup_oracle.bat文件 
rman target / cmdfile=D:/backup/rman/backup_db.rman  
log=d:/backup/rman/logfile/rmanlog%date:~0,4%%date:~5,2%%date:~8,2%.log 

--backup_db.rman文件 
CONFIGURE RETENTION POLICY TO REDUNDANCY = 2; 
CONFIGURE DEVICE TYPE DISK PARALLELISM 2; 
CONFIGURE DEFAULT DEVICE TYPE TO DISK; 
backup filesperset = 5 as compressed backupset database format 'd:/backup/rman/full_%U.rman'; 
sql 'alter system archive log current'; 
backup  filesperset = 50 as compressed backupset archivelog  all format 'd:/backup/rman/arch_%U.rman'  delete input; 
DELETE noprompt OBSOLETE; 
crosscheck backup; 
delete noprompt expired backup; 
backup  format 'd:/backup/rman/ctl_%U.rman' current controlfile; 
backup spfile format 'd:/backup/rman/spfile_%U.rman' ; 
exit;
backup_oracle.bat
 

文件加入到計劃任務(wù)即可
刪除dg備庫歸檔日志(已經(jīng)應(yīng)用)

復(fù)制代碼代碼如下:

--delete_dg_archivelog.bat 
rem 注意修改 部署目錄 
cd D:/win_xifenfei 
d: 
rem 注意delete_archive.sql 查詢是否有記錄 

echo delete archivelog staring > delete_archivelog.bak 
sqlplus / as sysdba @delete_archive.sql 
echo rman target / cmdfile=rman_checkcross.rman>>delete_archivelog.bat  
delete_archivelog.bat >>delete_dg_archivelog_%DATE:~0,4%%DATE:~5,2%%DATE:~8,2%".log 
exit

--delete_archive.sql 
set lines 150 
col name for a150 
set pagesize 0 feedback off verify off heading off echo off 
spool delete_archivelog.bat 
select 'del '||name from v$archived_log where APPLIED='YES' AND NAME IS NOT NULL and DEST_ID=1; 
spool off 
exit; 

--rman_checkcross.rman 
crosscheck archivelog all; 
delete noprompt expired archivelog all; 
exit
delete_dg_archivelog.bat
 