Oracle-L: RE: Statspack recomendations.

From: <Jared.Still_at_radisys.com>
Date: Thu, 23 Jan 2003 13:14:31 -0800
Message-ID: <F001.00538F47.20030123131431@fatcity.com>

Robert,

Here's the script I use.

Jared

showdf8i.sql
shows autoextend features
displays sizes in meg

clear computes
clear breaks
clear columns

set pagesize 60 heading on

col cblocksize noprint new_value ublocksize set term off feed off
select value cblocksize
from v$parameter
where name = 'db_block_size';
set term on feed on

break on tablespace_name skip 1 on report compute sum of bytes on tablespace_name
compute sum of bytes on report

@@title 'Tablespaces and Data Files' 120

select

        ts.name tablespace_name,
        f.name file_name,
        f.status,
        round(f.bytes/1049576,2) bytes,
        s.maxfree,
        df.autoextensible,
        round(df.maxbytes/1048576,2) maxbytes,
        round((df.increment_by * &ublocksize) / 1048576,2) increment_by,
        f.file# file_id
from v$datafile f, (
        select
                file_id,
                round(max(bytes/1048576),2) MAXFREE
        from dba_free_space
        group by file_id
)  s,
        v$tablespace ts,
        dba_data_files df
where f.file# = s.file_id(+)
        and f.name like '%'
        and ts.ts# = f.ts#
        and df.file_id = f.file#
        --and df.autoextensible = 'YES'

union all
select

        ts.name tablespace_name,
        t.name file_name,
        t.status,
        round(t.bytes/1049576,2) bytes,
        s.maxfree,
        dt.autoextensible,
        round(dt.maxbytes/1048576,2) maxbytes,
        round((dt.increment_by * &ublocksize) / 1048576,2) increment_by,
        t.file# file_id
from v$tempfile t, (
        select
                file_id,
                round(max(bytes/1048576),2) MAXFREE
        from dba_free_space
        group by file_id
)  s,
        v$tablespace ts,
        dba_temp_files dt
where t.file# = s.file_id
        and t.name like '%'
        and ts.ts# = t.ts#
        and dt.file_id = t.file#
        --and dt.autoextensible = 'YES'

order by tablespace_name, file_id
/

Freeman Robert - IL <FREEMANR_at_tusc.com>
Sent by: root_at_fatcity.com
01/23/2003 12:14 PM
Please respond to ORACLE-L

        To:     Multiple recipients of list ORACLE-L <ORACLE-L_at_fatcity.com>
        cc: 
        Subject:        RE: Statspack recomendations.

Anyone know a work around to joining v$tempfile and dba_temp_files by file#?
I'm using 9.2.0.1.0 on XP and I'm issuing the statement:

select a.file_name
from dba_temp_files a, v$tempstat b
where b.file#=a.file_id;

I get an ora-0600 on this with a [ktfthcf-1] [202]

Argument. I looked this up on Metalink and this appears to have been a bug discovered in 8i and fixed in 9i but alas, it's still here. I tried to implement the work around, issuing the RULE hint, which removes the error message but gives me no results.

Anyone experience this?

Robert G. Freeman
Technical Management Consultant
TUSC - The Oracle Experts www.tusc.com
904.708.5076 Cell (it's everywhere that I am!) Author of several books you can find on Amazon.com!

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Author: Freeman Robert - IL
INET: FREEMANR_at_tusc.com

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INET: Jared.Still_at_radisys.com

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