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Re: Temp tbs with no temp file

From: Sinardy <all_about_oracle_at_hotpop.com>
Date: Fri, 1 Jul 2005 18:38:43 +0800
Message-ID: <003b01c57e29$1024c010$0400a8c0@ncs.corp.intads>


But why it allow the tablespace without datafile.

The 10g Concept said:
Databases, tablespaces, and datafiles are closely related, but they have important differences:

  a.. An Oracle database consists of one or more logical storage units called tablespaces, which collectively store all of the database's data.

  b.. Each tablespace in an Oracle database consists of one or more files called datafiles, which are physical structures that conform to the operating system in which Oracle is running.

  c.. A database's data is collectively stored in the datafiles that constitute each tablespace of the database. For example, the simplest Oracle database would have one tablespace and one datafile. Another database can have three tablespaces, each consisting of two datafiles (for a total of six datafiles).

My situation, seems like a bit different, don't you think so? Or

Regards,
Sinardy

On 07/01/2005 06:15:19 AM, Sinardy wrote:

> Why Oracle allow to have temporary tablespace without the temp file?

Because tablespace is a logical and not a physical structure.

>
> What should I do?

Add one.

-- 
Mladen Gogala
Oracle DBA






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Received on Fri Jul 01 2005 - 06:43:53 CDT

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