Re: Unable to Drop Rollback Segment/Tablespace

Can you offline the rollback segment ?

Djordje

• Original Message ----- To: Multiple recipients of list ORACLE-L <ORACLE-L_at_fatcity.com> Sent: Thursday, February 08, 2001 6:40 PM

> A datafile in a tablespace for a rollback segment was
> accidentally deleted at the OS level. I am trying to
> drop that tablespace which contains a rollback segment
> needing recovery. When I try to drop the rollback
> segment, the following error is returned:
>
> ORA-1545: rollback segment 'R4' specified not
> available
>
>
> When I try to drop tablespace RBS2 including contents,
> the following error is returned:
>
> ORA-01548: active rollback segment 'R4' found,
> terminate dropping tablespace
>
>
> I have attempted to drop the datafile using alter
> database datafile '/u06/oradata/./rbs02_03.dbf'
> offline drop with no success. The database has been
> shutdown and restarted with the two remaining good
> rollback segments.
>
> We can insert and alter tables but cannot create new
> tables.
>
> Any help in dropping this tablespace and recreating
> rollback segments or working around it would be
> greatly appreciated.
>
> Michelle
>
>
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-- 
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-- 
Author: djordjej
  INET: djordjej_at_home.com

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