如何获取完整的sqltext脚本

这篇文章给大家分享的是有关如何获取完整的sqltext脚本的内容。小编觉得挺实用的，因此分享给大家做个参考，一起跟随小编过来看看吧。
#!/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

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

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 “then type of parameter only are HIST or MOMERY!!”

fi

感谢各位的阅读！关于“如何获取完整的sqltext脚本”这篇文章就分享到这里了，希望以上内容可以对大家有一定的帮助，让大家可以学到更多知识，如果觉得文章不错，可以把它分享出去让更多的人看到吧！

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 a免费主机域名nd file name will be sql_id.txt
FromMomery(){
sqlplus -s /nolog

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

免费主机域名

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 “then type of parameter only are HIST or MOMERY!!”

fi

感谢各位的阅读！关于“如何获取完整的sqltext脚本”这篇文章就分享到这里了，希望以上内容可以对大家有一定的帮助，让大家可以学到更多知识，如果觉得文章不错，可以把它分享出去让更多的人看到吧！

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 “then type of parameter only are HIST or MOMERY!!”
fi感谢各位的阅读！关于“如何获取完整的sqltext脚本”这篇文章就分享到这里了，希望以上内容可以对大家有一定的帮助，让大家可以学到更多知识，如果觉得文章不错，可以把它分享出去让更多的人看到吧！

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