ADSM-L

Re: TDP for SQL Server Transaction Log Restores

2002-12-04 19:49:46
Subject: Re: TDP for SQL Server Transaction Log Restores
From: "Seay, Paul" <seay_pd AT NAPTHEON DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Wed, 4 Dec 2002 19:47:59 -0500
OK, I see what you mean.

I guess I misunderstood what the product is probably doing.  The company
that has this auditing product is LUMIGENT, www.lumigent.com.  The product
is Entegra.  I have not talked to their developers as yet, but they seem to
be interested in retrieving the objects from TSM through the API.

We have just implemented TDPSQLC for logs and it works great.  This wrinkle
though is driving us back to using log intermediate files as you have
described and backing them up.

Would it be feasible for a tool like Entegra to read the data back throught
the API, simulating the TDP for SQL Server?

Paul D. Seay, Jr.
Technical Specialist
Naptheon Inc.
757-688-8180


-----Original Message-----
From: Del Hoobler [mailto:hoobler AT US.IBM DOT COM]
Sent: Wednesday, December 04, 2002 10:49 AM
To: ADSM-L AT VM.MARIST DOT EDU
Subject: Re: TDP for SQL Server Transaction Log Restores


Paul,

I am not sure what you mean exactly.
The SQL "logging" process does not have
separate "log" segment files.
The "log" that TDP for SQL backs up is just
a "stream" of data that only SQL knows what to do with.
It is not like a log file for Exchange or Domino.

There is no way to just restore a "log" to a
"file" with DP for SQL. You can only restore it
to a live SQL server. The SQL server controls
where that stream of data is written to.

You might want to take a closer look at the
requirement to find out how they are asking
that this be done and in what fashion.

Thanks,

Del

----------------------------------------------------

Del Hoobler
IBM Corporation
hoobler AT us.ibm DOT com

- Never cut what can be untied.
- Commit yourself to constant improvement.

====================================================================

> We have a requirement to restore the transaction logs back to their
> disk location either on the orginal or an alternate server or to be
> able to
post
> process the transaction logs as disk files some kind of way before
> they
get
> deleted after a TDP for SQL Server Backup.
>
> My DBAs tell me SQL server deletes the transaction logs immediately
> after
a
> backup which presents a problem for a third party utility we want to
> do auditing with.