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Function of Tablespace in Oracle

Posted on 2004-08-23
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What is  the Function of Tablespace in Oracle? write Detail.
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Question by:rehman_job
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erhanyayli earned 80 total points
ID: 11893763
Hi

Tablspaces are logical storage objects for storing physical database objects. It gives flexibility and provides a logical design which is independent of the phyical structure.

E.g/  Assume thant you want to create a db table with name t1. And you created t1 on tbs1 which includes data file c:\datafiles\db1.ora

After sometime you wanted to transfer your data to your d:\ drive. if there isn't tablespaces you will have to recreate your table. With tablespaces ypu can transfer your datafiles and that's it. You don't have to worry about the logical db design. Whatever the physical environment it is always same.

Regards,
Erhan
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