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Home -> Community -> Mailing Lists -> Oracle-L -> Re: file size for a large database
In addition to what 's been said already by others:
Having number of smaller datafiles compare to one huge datafile has
also the following advantages:
- if your backup/restore fails in the middle - you don't have to
restart it from scratch
- you can parallelize backup/restore
- if one datafile got corrupted - the rest of the database is still
available while only one "small" datafile is restored/recovered
On 7/6/07, genegurevich_at_discover.com <genegurevich_at_discover.com> wrote:
> Hi all:
>
> I am building a database which will grow to 2.5 or 3 Tb. I am wondering
> what is a realistic file size I should be using.
-- Alex Gorbachev, Oracle DBA Brewer, The Pythian Group http://www.pythian.com/blogs/author/alex http://blog.oracloid.com BAAG party - www.BattleAgainstAnyGuess.com -- http://www.freelists.org/webpage/oracle-lReceived on Fri Jul 06 2007 - 19:24:03 CDT
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