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: deletion of data from a large table

Re: deletion of data from a large table

From: Rukmini Devi <rukmini_at_indbrain.com>
Date: Thu, 26 Jul 2001 04:23:57 -0700
Message-ID: <F001.00355C22.20010726043548@fatcity.com>

This can be done . But what about the constraints ?

> I think this is happening because when you DELETE data the High Water
> Mark(HWM) is not lowered. Essentially
> you have not gained any freespace. If possible you could export remaining
> data truncate table then re-import.
>
> Correct me if I am wrong here.
>
> Rick
>
> -----Original Message-----
> Sent: Thursday, July 26, 2001 7:41 AM
> To: Multiple recipients of list ORACLE-L
>
>
> Hi All,
> I have deleted 3 lakhs records from a large table. But there is no
effect
> on tablespace i.e. before I delete the data freespace in TS is 100MB ,
after
> deletion also it is showing 100MB. What could be the reason ? How to get
the
> freespace after deleting the data ?
> Thanks
> rukmini
>
>
>
>
> --
> Please see the official ORACLE-L FAQ: http://www.orafaq.com
> --
> Author: Rukmini Devi
> INET: rukmini_at_indbrain.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).
> --
> Please see the official ORACLE-L FAQ: http://www.orafaq.com
> --
> Author: Cale, Rick T (Richard)
> INET: RICHARD.T.CALE_at_saic.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).

-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Rukmini Devi
  INET: rukmini_at_indbrain.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 Thu Jul 26 2001 - 06:23:57 CDT

Original text of this message

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