文件名：comment.sh
路径：$HOME/ggscript/ggcomment
功能：该脚本基于数据库每月大批量注释源端表进行数据清理，要求数据同步配合注释大量配置表而设计
通过edit脚本选择并调用
日志路径:$HOME/gglog/ggcomment
#!/bin/bash
backuptime=`date +%Y%m%d-%H%M`
echo "This script is used to annotate the specified table!(created by renyi)"
echo $backuptime > ''$HOME'/gglog/ggcomment/InsertLog-'$backuptime'.log'
read -n 1
#输入需要进行批量注释操作的E进程文件名（prm结尾）
ls -lrt $HOME/ggserver/dirprm/e*.prm
read -p "Please enter the prm file name:" val
#输入你需要注释的表名，不要加TABLE和分号
echo "Please Enter the table you need to annotate"
read -n 1
vi annotmp
echo "---annotate table --------" > ''$HOME'/gglog/ggcomment/annoLog-'$backuptime'.log'
cat annotmp >> ''$HOME'/gglog/ggcomment/annoLog-'$backuptime'.log'
#备份prm配置文件
cp $HOME/ggserver/dirprm/$val $HOME/ggserver/dirprm/bak/$val.$backuptime.bak
echo "backup the '$val' to the '$HOME/ggserver/dirprm/bak/$val.$backuptime.bak'" >> ''$HOME'/gglog/ggcomment/annoLog-'$backuptime'.log'
#选择操作类型
echo ch
echo "Operating table you want to belong to what state?"
select ch in "parameter" "noparameter" "REPLICAT" "exit"
do
#全部需注释表带有参数
case $ch in
"parameter")
sed 's/^/TABLE /' annotmp > table1
sed 's/$/,/' table1 > table2
break;
;;
#全部需注释表不带有参数
"noparameter")
sed 's/^/TABLE /' annotmp > table1
sed 's/$/;/' table1 > table2
break;
;;
"exit")
echo "process break"
exit 2;
;;
*)
echo "Please select your choice :"1.parameter" "2.noparameter" "exit""
;;
esac
done;
echo $TAL
i=1
num=`sed -n '$=' table2`
#注释操作
while [ "$i" -le "$num" ]
do
TAL=`sed -n $i'p' table2`
# echo $TAL
# echo --$TAL
sed "s/$TAL/--$TAL/g" $HOME/ggserver/dirprm/$val > tmp2
cat tmp2 > $HOME/ggserver/dirprm/$val
((i++));
done
echo "process complete" >> ''$HOME'/gglog/ggcomment/annoLog-'$backuptime'.log'
