Shreepad Vaidya wrote:
> 
> Hi,
> 
> Preferably try for
> 1) Shutdown  (normal mode )  .If  your application has many user
> connected tell them to disconnect first  else this might take eons.
>      or
> 2) shutdown immediate . (Remember this will rollback transactions ,
> but for long uncommitted transactions this will take a long time) )
> 
>          As far as possible do not  give Shutdown abort except in
> extreme circumstances .
> 
> In Oracle 8 onwards
> 
>  3) Shutdown transactional will allow you to complete the transaction.
> 
>           shreepad
> 

Are you running DBA_JOBS? (job_queue_processes>0)
Do you have Agents running?
These types of processes can interfere with a shutdown immediate (let
alone shutdown normal).
If you break your DBA_JOBS first - and kill the agent processes - then a
shutdown immediate should be okay.

IMHO:

shutdown abort
startup restrict
shutdown normal 

sounds like the "only way to be sure" to have a clean shutdown before a
*COLD* backup.

Hot backups may be a better solution for daily backups, if the database
is in archivelog mode.

Paul




> To:   Shreepad Vaidya/EMEA/ALLTELCORP, [EMAIL PROTECTED] AT
>       INTERNET@CCMAIL
> cc:
> 
> Hi,
> 
> To shutdown the database for daily backup, I issue the following
> commands :
> 1)     shutdown database abort
> 2)     startup database normal
> 3)     shutdown database normal.
> 
> Is this the recommended procedure, could gurus share your experience ?
> Thanks.
> 
> Regds,
> New Bee
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Author: Paul Drake
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