Hi,

We are exporting from 10g and importing to 11g. We encountered this
error:

IMP-00003: ORACLE error 439 encountered
ORA-00439: feature not enabled: Basic Compression

So ok, maybe compression is no longer free? But, how can I uncompress
the tables and export them? I mean, if say for example, my database
has 5000 compressed tables and each contain 1 million or more
rows........does Oracle provide a way to export & uncompress?

On Tue, 20 Sep 2011 08:23:54 -0700, ExecMan wrote:

Is the Oracle 11g database in question enterprise edition or some other
type of install? Compression is only available in the enterprise edition.
You can do export/import over the DB link and in that case you don't need
compression.



--
http://mgogala.byethost5.com

On Sep 20, 10:37*am, Mladen Gogala <gogala.mla... (AT) gmail (DOT) com> wrote:

Sorry, it is SE (or maybe SE1). But if we cannot use compression, is
there a way to uncompress during the export? Or, will we need to
create new tables, uncompressed, then export. A real pain!

On Tue, 20 Sep 2011 09:03:20 -0700, ExecMan wrote:


The problem is in creating tables with the compressed attribute. Try this
in your destination database:

SQL> create table t1(c1 varchar2(20),c2 number(10,0)) compress;

Table created.

If that succeeds, and I don't think it will, the problem is soluble by
using the DB link for export/import. If not, you will have to create all
compressed tables without the "COMPRESS" option before the import and
import with TABLE_EXISTS_ACTION=APPEND



--
http://mgogala.byethost5.com

On Sep 20, 12:11*pm, Mladen Gogala <gogala.mla... (AT) gmail (DOT) com> wrote:
You could potentially use dbms_metadata to generate all the create
table statements and just edit the result to remove the compress
statement then create the tables manually in the target database
followed by trying an impor into the existing table.

HTH -- Mark D Powell --

On Thu, 22 Sep 2011 06:38:18 -0700, Mark D Powell wrote:

The data pump utilities are missing INDEXFILE option from the old export/
import. In the absence of such option for expdp, one can also use the
normal exp, which still exists in 11.2.0.2, and the DDL Wizard to extract
the table data quickly. The DDL Wizard is available here:
http://www.ddlwizard.com
It also works on Linux, with Wine.




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