Re: Tablespace management.

Cannot create lob columns if segment space management is set to auto.

• Original Message ----- To: "Multiple recipients of list ORACLE-L" <ORACLE-L_at_fatcity.com> Sent: Friday, May 30, 2003 00:55

>
> After reading the documents I've recommended using LOCAL, UNIFORM, AUTO as
> the options for tablespace management. Does anyone have any bad
> experiences with these? AUTOALLOCATE seems to come up with extents that
> are much smaller than I want and MANUAL segment management requires the
use
> of FREELISTs (and I know that there are problems with freelists freeing up
> space correctly, especially in a parallel environment).
>
> I can't find any basis for making a decision between UNDO and ROLLBACK
> SEGMENTS. Does anyone have any experience or recommendations about UNDO
> usage?
>
> The database will be a materialize view replication of a transaction
master
> that is being used for decision support and has a 15 minute update/refresh
> cycle. Basically, people can run queries against the snapshot without
> impacting the master.
>
>
> --
> Please see the official ORACLE-L FAQ: http://www.orafaq.net
> --
> Author: Thomas Day
> INET: tday6_at_csc.com
>
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-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.net
-- 
Author: <bulbultyagi_at_now-india.net.in
  INET: bulbultyagi_at_now-india.net.in

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