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Database Reorganisation [message #527076] Sat, 15 October 2011 00:32 Go to next message
oradba123
Messages: 71
Registered: June 2009
Location: india
Member


Hi all,


Greetings!. could you guys send me the details steps or any Url which illustrate more to perfome Database reorganization. does it meaning rebuilding/recreate indexs & shrinking database objects etc ..



Best Regards
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Re: Database Reorganisation [message #527092 is a reply to message #527076] Sat, 15 October 2011 01:59 Go to previous messageGo to next message
Michel Cadot
Messages: 58927
Registered: March 2007
Location: Nanterre, France, http://...
Senior Member
Account Moderator
You do NOT perform database reorganisation (unless you have a very good and objective reason to do it).

Regards
Michel

[Updated on: Sat, 15 October 2011 02:01]

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Re: Database Reorganisation [message #571756 is a reply to message #527092] Fri, 30 November 2012 01:09 Go to previous message
atcharao
Messages: 1
Registered: November 2012
Location: hyderabad
Junior Member

The following methods are used to reorganise the tables/tablespaces/users
1. by using export/import datapumps
2. query like alter table tname rebuild online
3. alter procedure proc_name compile
4. by running utlrp compile invalid objects
5. by using shrink command -->alter table tname enable rowmovement;
and alter table tname shrink space keep

Please correct the my answer if nay mistake.
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