获取sql完整脚本，get_fulltext.sh

点击(此处)折叠或打开

网站建设公司,为您提供网站建设,网站制作,网页设计及定制网站建设服务,专注于成都定制网页设计,高端网页制作,对成都公路钻孔机等多个行业拥有丰富的网站建设经验的网站建设公司。专业网站设计,网站优化推广哪家好,专业成都网站推广优化,H5建站,响应式网站。

#!/bin/bash
# by ray
# 2017-08-31
#v0.1
##get sqltext from dbs_hist_sqltext,sqltext will be save current directory and file name will be sql_id.txt
FromHist(){
sqlplus -s /nolog <<-RAY
conn / as sysdba
set linesize 300
set serveroutput on
set feedback off
spool ./$1.txt
declare
l_buffer varchar2(3000);
l_amount binary_integer :=3000;
l_pos int :=1;
l_clob_length int;
sqlid varchar2(100) := '$1';
begin
select DBMS_LOB.getlength(sql_text) into l_clob_length from dba_hist_sqltext where sql_id=sqlid;
while l_pos
select DBMS_LOB.SUBSTR(sql_text,l_amount,l_pos) into l_buffer from dba_hist_sqltext where sql_id=sqlid;
dbms_output.put(l_buffer);
l_pos:=l_pos+l_amount;
end loop;
dbms_output.put_line(' ');
end;
/
spool off
exit
RAY
}
##get sqltext from V$sqlarea,sqltext will be save current directory and file name will be sql_id.txt
FromMomery(){
sqlplus -s /nolog <<-RAY
conn / as sysdba
set linesize 300
set serveroutput on
set feedback off
spool ./$1.txt
declare
l_buffer varchar2(3000);
l_amount binary_integer :=3000;
l_pos int :=1;
l_clob_length int;
sqlid varchar2(100) := '$1';
begin
select DBMS_LOB.getlength(sql_fulltext) into l_clob_length from v\$sqlarea where sql_id=sqlid;
while l_pos
select DBMS_LOB.SUBSTR(sql_fulltext,l_amount,l_pos) into l_buffer from v\$sqlarea where sql_id=sqlid;
dbms_output.put(l_buffer);
l_pos:=l_pos+l_amount;
end loop;
dbms_output.put_line(' ');
end;
/
spool off
exit
RAY
}
func_help(){
echo "--from specifying how to get sqltext,memery or hist can be used.default momery!!"
echo "--sqlid specify a sql_id"
echo "for example:"
echo "get_fulltext.sh --from=momery --sqlid=*********"
}
#get parameter
argvs=($@)
for i in ${argvs[@]}
do
case `echo $i | awk -F '=' '{print $1}' | awk -F '--' '{print $2}'| tr [a-z] [A-Z]` in
FROM)
fm=`echo $i | awk -F '=' '{print $2}' | tr [a-z] [A-Z]`
;;
SQLID)
sqlid=`echo $i | awk -F '=' '{print $2}' `
;;
HELP)
func_help
exit 1
esac
done
if [ ! ${fm} ]; then
fm='MOMERY'
fi
if [ ! ${sqlid} ]; then
echo "The sql_id must be specified!!"
exit 1
fi
##exec script
if [ ${fm} == "HIST" ];then
FromHist "${sqlid}"
elif [ ${fm} == "MOMERY" ];then
FromMomery "${sqlid}"
else
echo "The type of parameter only are HIST or MOMERY!!"
fi

网站栏目：获取sql完整脚本，get_fulltext.sh
URL链接：http://cqcxhl.cn/article/joiehd.html

重庆分公司，新征程启航

获取sql完整脚本，get_fulltext.sh

其他资讯