On Fri, Apr 12, 2002 at 12:13:25PM -0800, Browett, Darren wrote:
> I am assumming the table is contained within one extent.
> 
> If you did an analyze table, wouldn't that show the amount of data (num_rows
> * avg_row_len)
> within the table (extent) which could be used to monitor growth.



Yep, but I don't want an estimate, I want the byte count.

great metalink notes I found:

Note:116565.1 

Note:116923.1 






> -----Original Message-----
> Sent: April 12, 2002 10:04 AM
> To: Multiple recipients of list ORACLE-L
> 
> 
> 
> 
> There are lots of versions of this around, but this reports 
> the sum of the allocated extents.  My problem is that the 
> creater of this db made a huge extent and I don't seem to 
> have a way to track growth within the extent.  
> 
> 
> 
> 
> On Thu, Apr 11, 2002 at 07:13:31AM -0800, Ruth Gramolini wrote:
> > Here is a script that I got from another lister.  Hope it is what you're
> > looking for.
> > 
> > column tsname format a25 heading 'Tablespace Name'
> > column tot format 99,999,999 heading 'Size (K)'
> > column fsp Format 99,999,999 heading 'Free (K)'
> > column csp Format 999,999 heading 'Free|Extents'
> > column msp Format 9,999,999 heading 'Max Free|Ext (K)'
> > column pctused Format 999.99 heading '% Used'
> > 
> > column tsno noprint
> > compute sum of tot fsp on report
> > break on report
> > 
> > select
> >   fi.tablespace_name  "tsname",
> >   sum(fi.bytes)/1024 "tot",
> >   iv.free/1024  "fsp",
> >   ((SUM(fi.bytes)-iv.free)/SUM(fi.bytes))*100 "pctused",
> >   iv.no_of_exts "csp",
> >   iv.max/1024 "msp"
> > from
> >   dba_data_files fi,
> >   (
> >     select
> >       t.tablespace_name,
> >       NVL(MAX(f.bytes),0) max,
> >       NVL(sum(f.bytes),0) free,
> >       count(f.bytes) no_of_exts
> >     from
> >       sys.dba_free_space f,
> >       sys.dba_tablespaces t
> >     where
> >           t.tablespace_name=f.tablespace_name(+)
> >       and t.status != 'INVALID'
> >     group by
> >       t.tablespace_name
> >   ) iv
> > where
> >   fi.tablespace_name = iv.tablespace_name
> > GROUP BY
> >   fi.tablespace_name,
> >   iv.free,
> >   iv.no_of_exts,
> >   iv.max
> > ORDER BY
> >   fi.tablespace_name
> > /
> > 
> > clear breaks
> > clear columns
> > clear computes
> > 
> > 
> > Regards,
> > Ruth
> > ----- Original Message -----
> > To: "Multiple recipients of list ORACLE-L" <[EMAIL PROTECTED]>
> > Sent: Thursday, April 11, 2002 10:39 AM
> > 
> > 
> > > Is there a query to get the number of bytes used and free
> > > in an each extent?
> > > ===============================================================
> > > Ray Stell   [EMAIL PROTECTED]     (540) 231-4109     KE4TJC    28^D
> > > --
> > > Please see the official ORACLE-L FAQ: http://www.orafaq.com
> > > --
> > > Author: Ray Stell
> > >   INET: [EMAIL PROTECTED]
> > >
> > > Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
> > > San Diego, California        -- Public Internet access / Mailing Lists
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> > -- 
> > Please see the official ORACLE-L FAQ: http://www.orafaq.com
> > -- 
> > Author: Ruth Gramolini
> >   INET: [EMAIL PROTECTED]
> > 
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> 
> -- 
> ===============================================================
> Ray Stell   [EMAIL PROTECTED]     (540) 231-4109     KE4TJC    28^D
> -- 
> Please see the official ORACLE-L FAQ: http://www.orafaq.com
> -- 
> Author: Ray Stell
>   INET: [EMAIL PROTECTED]
> 
> Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
> San Diego, California        -- Public Internet access / Mailing Lists
> --------------------------------------------------------------------
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> also send the HELP command for other information (like subscribing).
> -- 
> Please see the official ORACLE-L FAQ: http://www.orafaq.com
> -- 
> Author: Browett, Darren
>   INET: [EMAIL PROTECTED]
> 
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-- 
===============================================================
Ray Stell   [EMAIL PROTECTED]     (540) 231-4109     KE4TJC    28^D
-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Ray Stell
  INET: [EMAIL PROTECTED]

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