RE: Rollback Segments Errors

From: Kimberly Smith <kimberly.smith_at_gmd.fujitsu.com>
Date: Thu, 9 Nov 2000 11:42:48 -0800
Message-Id: <10675.121624@fatcity.com>

You can never do an alter to change minextents. Only maxextents.

-----Original Message-----
From: David Barbour [mailto:DBarbour_at_connectsouth.com] Sent: Thursday, November 09, 2000 10:21 AM To: Multiple recipients of list ORACLE-L Subject: RE: Rollback Segments Errors

Take the rollback segement offline, drop it, then recreate it.

David A. Barbour
Oracle DBA - ConnectSouth
512-681-9438
dbarbour_at_connectsouth.com

-----Original Message-----
Sent: Thursday, November 09, 2000 11:26 AM To: Multiple recipients of list ORACLE-L

Why cant I change the minextents?

SVRMGR> alter rollback segment r05

2> storage (minextents 10);
alter rollback segment r05
*
ORA-01570: MINEXTENTS must be no larger than the 4 extents currently allocated

SVRMGR> select
segment_name,tablespace_name,INITIAL_EXTENT,MIN_EXTENTS,MAX_EXTENTS

     2> from dba_rollback_segs
     3> where segment_name='R05';
SEGMENT_NAME    TABLESPACE_NAME     INITIAL_EX  MIN_EXTENT MAX_EXTENT
------------------------------ ------------------------------ ----------
---------- ----------
R05                            RBS                               1048576
3                1000

Thanks in advance.

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Author: Larry Taylor
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Author: David Barbour
INET: DBarbour_at_connectsouth.com

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