1.windows下的oracle定时执行
1）.首先定义一个定义执行的bat文件，并将这个bat文件加入at 执行计划
2）.定义这个bat文件，关联到所要执行的过程
2.Linux下的oracle定时备份
1).备份脚本
2).定时通过ftp传输
3).加入crontab队列
linux下与windows最大的区别是要加入一系列的环境变量

windows下的定时执行脚本

/exec.bat*********/
net stop schedule
net start schedule
at 23:00 /every:Monday ,Tuesday,Wednesday,Thursday ,Friday,Saturday,Sunday d:\shell\pro.bat
或 /every:5 ,10,15,20 ,25,30,Sunday d:\shell\pro.bat
或 /every:M,T,W,TH,F,S,Su d:\shell\pro.bat
运行这个bat文件后，就加入计划任务队列

/pro.bat************/
set ORACLE_SID=ORCLYJJK
echo %date%pro.sql脚本开始执行，时间：%time% >> d:\shell\pro.log
d:\oracle\ora81\bin\svrmgrl @d:\shell\pro.sql
或 sqlplus user/pass @d:\shell\pro.sql
echo %date%pro.sql脚本结束执行，时间：%time% >> d:\shell\pro.log
/pro.sql*************/
spool d:\backup\bk
connect internal/oracle
shutdown immediate
host copy d:\oracle\oradata\ora8i\. d:\backup
startup
spool off
//冷备份的脚本
execute pro_loop;
exit;
//执行过程

Linux下的定时执行脚本

/**********************************************.bash_profile*****************************************************/

.bash_profile

Get the aliases and functions

if [ -f ~/.bashrc ]; then

. ~/.bashrc

User specific environment and startup programs

PATH=$PATH:$HOME/bin

DISPLAY=10.249.129.65:0.0;export DISPLAY

ORACLE_BASE=/home/oracle/OraHome1/product;export ORACLE_BASE

ORACLE_HOME=/home/oracle/OraHome1/product;export ORACLE_HOME

ORACLE_SID=oradbyj;export ORACLE_SID

ORA_NLS33=$ORACLE_HOME/ocommon/nls/admin/data;export ORA_NLS33

NLS_LANG=american_america.zhs16cgb231280;export NLS_LANG

LD_LIBRARY_PATH=$ORACLE_HOME/lib;export LD_LIBRARY_PATH

CLASSPATH=.:$ORACLE_HOME/jdbc/lib/class111.zip;export CLASSPATH

PATH=$PATH:$ORACLE_HOME/bin:$ORACLE_HOME/dbs:/etc:/bin;export PATH

./envlinux.sh

export LD_ASSUME_KERNEL=2.2.5

export LDEMULATION=elf_i386_glibc21

export GCC_EXEC_PREFIX=/usr/i386-glibc21-linux/lib/gcc-lib/

unset LANG LAGUAGE LC_COLLATE LC_MESSAGES LC_CTYPE LC_MONETARY LC_NUMERIC LC_TIM

#export PATH

#unset USERNAME

/vipback.sh**********/

##用于将oracle数据导出进行备份

date

DATE=date +%w

ORACLE_HOME=/home/oracle/OraHome1/product

export ORACLE_HOME

ORACLE_SID=oradbyj

export ORACLE_SID

ORACLE_TERM=xterm

export ORACLE_TERM

ORACLE_OWNER=oracle

export ORACLE_OWNER

NLS_LANG="SIMPLIFIED CHINESE_CHINA.ZHS16CGB231280"

export NLS_LANG

TNS_ADMIN=/home/oracle/OraHome1/product/network/admin

export TNS_ADMIN

CLASSPATH=$ORACLE_HOME/jdbc/lib/classes111.zip

export CLASSPATH

Set up the search paths:

PATH=/usr/local/jre/bin:/usr/local/jdk/bin:/bin:/shin

PATH=$PATH:/usr/bin:/usr/sbin:/usr/local/bin:$ORACLE_HOME/bin

PATH=$PATH:/usr/local/sbin:/usr/bin/X11:/usr/X11R6/bin:.

export PATH

cd /backup/yjvip/

#rm .

rqOne=date +%x%t%X

echo '---------------------------------------------'>>/home/oracle/jobs/crontabf

ile.log

echo '过程vipback运行start时间：'$rqOne>>/home/oracle/jobs/crontabfile.log

exp parfile=/home/oracle/jobs/parfile.par file=yjvip$DATE.dmp log=yjvip$DATE.log

rqOne=date +%x%t%X

echo '过程vipback运行结束时间：'$rqOne>>/home/oracle/jobs/crontabfile.log

oracle下定时执行过程脚本

.bash_profile

Get the aliases and functions

User specific environment and startup programs

Set up the search paths: