Re: Re: datafile size

  • From: "Tanel Poder" <tanel.poder.003@xxxxxxx>
  • To: <gogala@xxxxxxxxxxxxx>, <davidsharples@xxxxxxxxx>
  • Date: Wed, 03 Nov 2004 00:48:05 +0200

Hi all!
Btw, in 10g with bigfile tablespaces you can have datafile sizes up to 128TB. 

This means files with 2^32-1 blocks per datafile - it can be done because in a 
bigfile tablespace, the ROWID bits for relative fno are now used for block# as 
well. This effectively means, that you can have only one datafile in a bigfile 
TS.

Tane.



> On 11/02/2004 05:02:25 PM, David Sharples wrote:
> > there really is no practical limit for datafile sizes.  The
> argrument
> > of no more than 2Gb is crass at best.
> 
> That is not quite true. So called "2GB limit" is indeed gone, but
> here =20
> is what the fine manual says (Oracle Reference 9.2, database limits)


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