-- --Original Message-- -- From: oracle-l-bounce@(protected) on behalf of jost@(protected)> Sent: Mon 9/5/2005 9:00 AM To: ORACLE-L@(protected) Subject: Reading corrupted Datafiles offline
Hi list,
assuming the following scenario:
No working Backup because of several reasons. Not all datafiles of the database Corrupt blocks in the datafiles we have
So, as far as i know, there no way to restore the Database in any conventional way.
My question is, is there any oficiall or unoficiall way to read the data from the datafiles direct?
System ist Linux and Oracle 8.1.6(!)
We need not the total whole off the data but some important tables from one special tablespace. I am aware of bad luck with the location of the corrupted blocks, but i will give them a try ;-)
If you need more Information feel free to ask.
Thx in advance
J�rg
-- http://www.freelists.org/webpage/oracle-l
Oracle has a consulting engagement where the consultant will bring a tool to unload the data into SQLLoader files. In the US the consulting engagement is $10,000 and X amount of hours.(a couple of years ago that is) Then it goes up from there on a time and material basis. THe tool does work and is quite fast. It doesn't work if the data is missing (eg data deleted and overwritten)
You need to call support and make the request. Jim
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"> <HTML> <HEAD> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1"> <META NAME="Generator" CONTENT="MS Exchange Server version 6.5.7232.39"> <TITLE>RE: Reading corrupted Datafiles offline</TITLE> </HEAD> <BODY> <!-- Converted from text/plain format --> <BR> <BR> <BR>
<P><FONT SIZE=2>-- --Original Message-- --<BR> From: oracle-l-bounce@(protected) on behalf of jost@(protected)><BR> Sent: Mon 9/5/2005 9:00 AM<BR> To: ORACLE-L@(protected)<BR> Subject: Reading corrupted Datafiles offline<BR> <BR> <BR> <BR> <BR> <BR> <BR> Hi list,<BR> <BR> assuming the following scenario:<BR> <BR> No working Backup because of several reasons.<BR> Not all datafiles of the database<BR> Corrupt blocks in the datafiles we have<BR> <BR> So, as far as i know, there no way to restore the Database in any<BR> conventional<BR> way.<BR> <BR> My question is, is there any oficiall or unoficiall way to read the data<BR> from<BR> the datafiles direct?<BR> <BR> System ist Linux and Oracle 8.1.6(!)<BR> <BR> We need not the total whole off the data but some important tables from one<BR> special tablespace.<BR> I am aware of bad luck with the location of the corrupted blocks, but i<BR> will<BR> give them a try ;-)<BR> <BR> If you need more Information feel free to ask.<BR> <BR> Thx in advance<BR> <BR> J�rg<BR> <BR> --<BR> <A HREF="http://www.freelists.org/webpage/oracle-l">http://www.freelists.org /webpage/oracle-l</A><BR> <BR> <BR> Oracle has a consulting engagement where the consultant will bring a tool to unload the data into SQLLoader files. In the US the consulting engagement is $10,000 and X amount of hours.(a couple of years ago that is) Then it goes up from there on a time and material basis. THe tool does work and is quite fast. It doesn't work if the data is missing (eg data deleted and overwritten)<BR> <BR> You need to call support and make the request.<BR> Jim</FONT> </P>
