RE: import size problem ???

From: Miller, Jay <JayMiller_at_TDWaterhouse.com>
Date: Wed, 08 Aug 2001 10:07:18 -0700
Message-ID: <F001.0036482B.20010808093328@fatcity.com>

Everyone's comments about not setting compress=N are on the mark. Does anyone know if the HWM is somehow noted in the export? If not (which is what I'd guess without testing), she can just shrink the datafile down to a more reasonable size and change the initial/next storage parameters on the table.

-----Original Message-----
Sent: Monday, August 06, 2001 12:07 PM
To: Multiple recipients of list ORACLE-L

Hi all,

I have an export file of 6M. The import file only has DDL. I imported the file into a db of about 1G. After import, the db became 6G !!! There is one table with 71 columns, but NO DATA, takes 1.8G !!! How does this happen, and how to make the objects claim the space. I issued Alter Table ... Deallocate Unused, but doesn't help. Also how to prevent this from happening.

Both the export and import database are 815 on Sun5.6.  The export db has 8K block size, while import db has 2K. Here is the par file:

USERID=arbor/arbor123
FROMUSER=ARBOR

TOUSER=ARBOR
COMMIT=TRUE
IGNORE=TRUE

FILE=arbor_full_20010726.dmp
LOG=Afull.log

Thank you!

Leslie

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Author: Leslie Lu
  INET: leslie_y_lu_at_yahoo.com

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Author: Miller, Jay
  INET: JayMiller_at_TDWaterhouse.com

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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 Aug 08 2001 - 12:07:18 CDT