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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