RE: Script tp parse control file backup ??
- From: "Mitchell Baldwin" <Mitchell.Baldwin@xxxxxxxxxxxxxx>
- To: <oracle-l@xxxxxxxxxxxxx>
- Date: Thu, 1 Jul 2004 15:31:11 +0100
I thought I ought to post the code !....
------- Start of Code
spool controlfile_to_trace.txt
set termout on
set serveroutput on
set feedback off
execute sys.dbms_output.enable(30000);
declare
V_MAXLOGFILES v$controlfile_record_section.records_total%TYPE;
V_MAXLOGMEMBERS v$controlfile_record_section.records_total%TYPE;
V_MAXDATAFILES v$controlfile_record_section.records_total%TYPE;
V_MAXINSTANCES v$controlfile_record_section.records_total%TYPE;
V_MAXLOGHISTORY v$controlfile_record_section.records_total%TYPE;
V_CHARSET v$nls_parameters.value%TYPE;=20
V_DATABASE v$database.name%TYPE;
V_COUNTER number;
V_COUNTER1 number;
V_ISCOM varchar2(1000);
V_ISCOM1 varchar2(1000);
V_STRING varchar2(1000);
cursor C1 is=20
select group#, bytes/1024/1024 MBYTES=20
from v$log order by 1 asc;
cursor C2 (V_GROUP v$log.group#%TYPE) is
select member from v$logfile where group# =3D V_GROUP;
cursor C3 is
select file_id, file_name from dba_data_files
order by 1 asc;
cursor C4 is
select file_id, file_name, tablespace_name,
decode(AUTOEXTENSIBLE,'NO','OFF','YES','ON',AUTOEXTENSIBLE) AE,
bytes/1024/1024 MBYTES from dba_temp_files;
BEGIN
select name into V_DATABASE from v$database;
select value into V_CHARSET from v$nls_parameters
where parameter =3D'NLS_CHARACTERSET';
select records_total into V_MAXLOGFILES
from v$controlfile_record_section
where TYPE =3D'REDO LOG';
SELECT DIMLM into V_MAXLOGMEMBERS from X$KCCDI;
select records_total into V_MAXDATAFILES
from v$controlfile_record_section
where TYPE =3D'DATAFILE';
select records_total into V_MAXINSTANCES
from v$controlfile_record_section
where TYPE =3D'REDO THREAD';
select records_total into V_MAXLOGHISTORY
from v$controlfile_record_section
where TYPE =3D'LOG HISTORY';
dbms_output.put_line('STARTUP NOMOUNT');
dbms_output.put_line('CREATE CONTROLFILE REUSE');
dbms_output.put_line('SET DATABASE "'||V_DATABASE||'" RESETLOGS =
NOARCHIVELOG');
dbms_output.put_line('MAXLOGFILES '||V_MAXLOGFILES);
dbms_output.put_line('MAXLOGMEMBERS '||V_MAXLOGMEMBERS);
dbms_output.put_line('MAXDATAFILES '||V_MAXDATAFILES);
dbms_output.put_line('MAXINSTANCES '||V_MAXINSTANCES);
dbms_output.put_line('MAXLOGHISTORY '||V_MAXLOGHISTORY);
dbms_output.put_line('LOGFILE');
select count(*) into V_COUNTER from v$log;
for LG in C1 loop
dbms_output.put_line('GROUP '||LG.GROUP#||' (');
if V_COUNTER =3D 1 then=20
V_ISCOM :=3D null;
else
V_ISCOM :=3D ',';
end if;
select count(*) into V_COUNTER1
from v$logfile where group# =3D LG.GROUP#;
for LF in C2 (LG.GROUP#) loop
if V_COUNTER1 =3D 1 then
V_ISCOM1 :=3D '''';
else
V_ISCOM1 :=3D ''',';
end if;
V_STRING :=3D ''''||LF.MEMBER||V_ISCOM1;
dbms_output.put_line(V_STRING);
V_COUNTER1 :=3D V_COUNTER1 - 1;
end loop;
V_STRING :=3D ') SIZE '||LG.MBYTES||'M'||V_ISCOM;
dbms_output.put_line(V_STRING);
V_COUNTER :=3D V_COUNTER - 1;
end loop;
dbms_output.put_line('DATAFILE');
select count(*) into V_COUNTER from dba_data_files;
for F in C3 loop
if V_COUNTER =3D 1 then
V_ISCOM :=3D '''';
else
V_ISCOM :=3D ''',';
end if;
V_STRING :=3D ''''||F.FILE_NAME||V_ISCOM;
dbms_output.put_line(V_STRING);
V_COUNTER :=3D V_COUNTER - 1;
end loop;
dbms_output.put_line(' CHARACTER SET '||V_CHARSET||';');
dbms_output.put_line(' ALTER DATABASE OPEN RESETLOGS;');
for TF in C4 loop
dbms_output.put_line(' ALTER TABLESPACE '||TF.TABLESPACE_NAME||' ADD =
TEMPFILE');
dbms_output.put_line(''''||TF.FILE_NAME||'''');
dbms_output.put_line(' SIZE '||TF.MBYTES||'M REUSE AUTOEXTEND =
'||TF.AE||';');
end loop;
END;
/
spool off;
--- END of Code
-----Original Message-----
From: DENNIS WILLIAMS [mailto:DWILLIAMS@xxxxxxxxxxxxx]
Sent: 01 July 2004 15:12
To: 'oracle-l@xxxxxxxxxxxxx'
Subject: RE: Script tp parse control file backup ??
Prem
I don't understand your request. To convert the trace version of the
controlfile to a usable script is a simple matter of removing lines, =
easily
accomplished with an editor like vi in Unix or Wordpad in Winders. If =
you
need an automated method, that will depend on your platform and tools
available. Also note that in 9i you can specify the name of the created
trace file.
Dennis Williams
DBA
Lifetouch, Inc.
dwilliams@xxxxxxxxxxxxx=20
I said it "looked" clear - Riddick
-----Original Message-----
From: oracle-l-bounce@xxxxxxxxxxxxx
[mailto:oracle-l-bounce@xxxxxxxxxxxxx]On Behalf Of Prem Khanna J
Sent: Thursday, July 01, 2004 12:12 AM
To: oracle-l@xxxxxxxxxxxxx
Subject: Script tp parse control file backup ??
Hi All,
SQL > alter system backup controlfile to trace;
Does anybody have a script to parse this control file backup ?
that is, i need to create a neat script that contains just
STARTUP NOMOUNT
CREATE CONTROLFILE...
...
...
CHARACTER SET JA16SJIS;
Can someone share it with me ??
Thanks and Regards,
Prem.
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