ADSM-L

Re: How to display all versions of a file

2005-02-28 14:21:36
Subject: Re: How to display all versions of a file
From: Andrew Raibeck <storman AT US.IBM DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Mon, 28 Feb 2005 08:03:47 -0700
Hi Eric,

For your example, \\MOLSON\C$\DATA\status.txt, the correct criteria would
be:

   filespace_name='\\MOLSON\C$' and
   hl_name='\DATA\' and
   ll_name='STATUS.TXT'

For Windows, note that:

- All components are stored in upper case, regardless of how they appear
on the client machine.

- The hl_name begins and ends with a backslash (unless it is the drive
root, in which case there is only one backslash).

- When you concatenate filespace_name, hl_name, and ll_name, they should
form a proper path.

Regards,

Andy

P.S. Suggestion: Selecting from the BACKUPS table can take a very long
time. If you plan to do a lot of data mining from it, consider selecting
all output from the table and redirecting to a file (make sure you have
tons of free disk space), then use an external tool to mine the data.

Andy Raibeck
IBM Software Group
Tivoli Storage Manager Client Development
Internal Notes e-mail: Andrew Raibeck/Tucson/IBM@IBMUS
Internet e-mail: storman AT us.ibm DOT com

The only dumb question is the one that goes unasked.
The command line is your friend.
"Good enough" is the enemy of excellence.

"ADSM: Dist Stor Manager" <ADSM-L AT VM.MARIST DOT EDU> wrote on 2005-02-27
17:54:07:

> This is something I was also looking for.
> Normally I go to the client machine and query the backups to see the
> history of a file.
> From what I can tell and I'm not very good at the "select" SQL
> statements is the following a correct interpretation of the statement if
> I was looking for a single files backups.
> ----------------------------------------------
> Select * from backups where node_name='MOLSON" and
> FILESPACE_NAME='\\MOLSON\C$' and HL_NAME='C:\DATA\' and ll_name like
> 'status.txt'
> --------------------------------------
> MOLSON - client node
> FILESPACE_NAME - FILESPACE where file is located
> HL_NAME - Directory where file is located
> ll_name - actual file you are looking for
>
> Thanks
> Eric

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