RE: Export Import of indexes

RE: Export Import of indexes

 

  

I agree. Amar is correct. And it's interesting to note that way back, way way way back, during v6, we could view the export file and see the embedded "create index" commands.

-----Original Message-----
From: Kerber Andrew
[mailto:oracledba-ezmlmshield-x40630125.[Email address protected]
Sent: Wednesday, May 10, 2006 5:21 AM
To: LazyDBA Discussion
Subject: RE: Export Import of indexes


Actually, Amar P. Singh is correct. This can be determined easily by watching operations on the database. Once all the data is imported, you will see a create index command being run. There is also an import option to put the create index commands in a separate file (indexfile=) to be run later.



-----Original Message-----

From: Burns Melanie E

[mailto:oracledba-ezmlmshield-x47194717.[Email address protected]

Sent: Wednesday, May 10, 2006 7:14 AM

To: LazyDBA Discussion

Subject: RE: Export Import of indexes





Well that was helpful...



:D



-----Original Message-----

From: Hans

[mailto:oracledba-ezmlmshield-x63885259.[Email address protected]

Sent: Wednesday, May 10, 2006 2:31 AM

To: LazyDBA Discussion

Subject: RE: Export Import of indexes



You are wrong







-----Original Message-----

From: Amar P. Singh

[mailto:oracledba-ezmlmshield-x36854861.[Email address protected]

Sent: woensdag 10 mei 2006 8:26

To: LazyDBA Discussion

Subject: Export Import of indexes





Hi Gurus,



When we do a export and import of tables with indexes I think that only

the index definition is exported and not the index segment is exported.







What I mean is that if I have a table of 100 MB with 50 MB of index size

on that table. SO if I do a export with indexes then also only the 100

MB segment size of table will be exported and not the another 50 MB of

indexes segment. Only the index definition is exported and a new index

is created on the import site.







Please clarify me if I am right or wrong.











With Regards,







Amar P Singh



desk: +91 124 4167037



mobile: +91 (0) 9810788298

e-mail: [Email address protected]











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