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: Table not reusing deleted space

RE: Table not reusing deleted space

From: Kaing, Leng <Leng.Kaing_at_team.telstra.com>
Date: Wed, 01 Oct 2003 21:49:32 -0800
Message-ID: <F001.005D1B79.20031001214932@fatcity.com>


Here are the stats if you're interested. I can't run dbms_space on the table because it will lock up the application. This table is accessed ALL the time. It grabbed another 100M today! Extent management is LOCAL with UNIFORM SIZE of 100M.

24th Sep 2003

OWNE SEGMENT_NAME                      TABLESPACE_NAME                KB       NEXTKB EXT[MAX]                  % Inc
---- --------------------------------- -------------------- ------------ ------------ -------------------- ----------
CCA  CONNECT_TASK[T]                   CC_TASK_TABS            3,891,200      102,400 38[2147483645]                0
CCA  CONNECT_TASK_CONNECTID[I]         CC_TASK_IDXS              102,400      102,400 1[2147483645]                 0
CCA  CONNECT_TASK_CRN[I]               CC_TASK_IDXS              102,400      102,400 1[2147483645]                 0
CCA  PK_CONNECT_TASK[I]                CC_TASK_IDXS              102,400      102,400 1[2147483645]                 0


OWNE TABLE_NAME                       NUM_ROWS AVG_ROW_LEN     BLOCKS EMPTY_BLOCKS  CHAIN_CNT
---- ------------------------------ ---------- ----------- ---------- ------------ ----------
CCA  CONNECT_TASK                       185583        4898     484189         2210       1445



2nd Oct 2003

OWNER                SEGMENT_NAME                      TABLESPACE_NAME                KB       NEXTKB EXT[MAX]
-------------------- --------------------------------- -------------------- ------------ ------------ --------------------
CCA                  CONNECT_TASK[T]                   CC_TASK_TABS            4,198,400      102,400 41[2147483645]
CCA                  CONNECT_TASK_CONNECTID[I]         CC_TASK_IDXS              102,400      102,400 1[2147483645]
CCA                  CONNECT_TASK_CRN[I]               CC_TASK_IDXS              102,400      102,400 1[2147483645]
CCA                  PK_CONNECT_TASK[I]                CC_TASK_IDXS              102,400      102,400 1[2147483645]


OWNE TABLE_NAME                       NUM_ROWS AVG_ROW_LEN     BLOCKS EMPTY_BLOCKS  CHAIN_CNT
---- ------------------------------ ---------- ----------- ---------- ------------ ----------
CCA  CONNECT_TASK                       184113        4958     512699        12100       1528



--------------------------------------------------------------------------------
 From: "Sinardy Xing" <SinardyXing_at_bkgcomsvc.com>  Date: Wed, 1 Oct 2003 14:51:40 +0800
 Subject: RE: Table not reusing deleted space

Hi Kaing,

Have you check the degree of fragmentation?

have you check your extent size?

Sinardy



Leng Kaing
Email: leng.kaing_at_team.telstra.com
Phone: +61-3-9203-7589
Mobile: +61-417-371-348

--

Please see the official ORACLE-L FAQ: http://www.orafaq.net
--

Author: Kaing, Leng
  INET: Leng.Kaing_at_team.telstra.com

Fat City Network Services    -- 858-538-5051 http://www.fatcity.com
San Diego, California        -- Mailing list and web hosting services
---------------------------------------------------------------------
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 Thu Oct 02 2003 - 00:49:32 CDT

Original text of this message

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