Oracle FAQ Your Portal to the Oracle Knowledge Grid
HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US
 

Home -> Community -> Mailing Lists -> Oracle-L -> RE: File Size on OS & v$datafile Differ ?

RE: File Size on OS & v$datafile Differ ?

From: Deshpande, Kirti <kirti.deshpande_at_verizon.com>
Date: Wed, 20 Sep 2000 07:55:04 -0500
Message-Id: <10625.117436@fatcity.com>


I don't think so. Haven't seen any.. yet ! - Kirti

> -----Original Message-----
> From: VIVEK_SHARMA [SMTP:VIVEK_SHARMA_at_infy.com]
> Sent: Wednesday, September 20, 2000 7:50 AM
> To: 'kirti.deshpande_at_verizon.com'
> Cc: 'ORACLE-L_at_fatcity.com'; 'oracledba_at_lazydba.com'
> Subject: RE: File Size on OS & v$datafile Differ ?
>
>
> Can it Differ by values GREATER than Block - size e.g. 1-2 MB ?
> If so under what conditions ?
>
>
> > -----Original Message-----
> > From: Deshpande, Kirti [SMTP:kirti.deshpande_at_verizon.com]
> > Sent: Tuesday, September 19, 2000 7:47 PM
> > To: Multiple recipients of list ORACLE-L
> > Subject: RE: File Size on OS & v$datafile Differ ?
> >
> > UNIX reports the real size taken up by the file, but dba_data_files
> report
> > the size EXCLUDING 1 db_block_size, since Oracle keeps 1 block for its
> > file
> > header information that is not available for user data.
> > HTH..
> > - Kirti
> >
> > > -----Original Message-----
> > > From: VIVEK_SHARMA [SMTP:VIVEK_SHARMA_at_infy.com]
> > > Sent: Tuesday, September 19, 2000 3:15 AM
> > > To: Multiple recipients of list ORACLE-L
> > > Subject: File Size on OS & v$datafile Differ ?
> > >
> > >
> > > ls -al of a Datafile on the Unix O.S. prompt shows a File Size which
> > > DIFFERS
> > > from the "BYTES" Size shown in v$datafile (oe sys.dba_data_files .
> > >
> > > Why ?
> > >
> > > To what MAX Limit can they Differ ?
> > >
> > > --
> > > Author: VIVEK_SHARMA
> > > INET: VIVEK_SHARMA_at_infy.com
> > >
> > > Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051
> > > San Diego, California -- Public Internet access / Mailing Lists
> > > --------------------------------------------------------------------
> > > To REMOVE yourself from this mailing list, send an E-Mail message
> > > to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in
> > > the message BODY, include a line containing: UNSUB ORACLE-L
> > > (or the name of mailing list you want to be removed from). You may
> > > also send the HELP command for other information (like subscribing).
> > --
> > Author: Deshpande, Kirti
> > INET: kirti.deshpande_at_verizon.com
> >
> > Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051
> > San Diego, California -- Public Internet access / Mailing Lists
> > --------------------------------------------------------------------
> > To REMOVE yourself from this mailing list, send an E-Mail message
> > to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in
> > the message BODY, include a line containing: UNSUB ORACLE-L
> > (or the name of mailing list you want to be removed from). You may
> > also send the HELP command for other information (like subscribing).
Received on Wed Sep 20 2000 - 07:55:04 CDT

Original text of this message

HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US