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Home -> Community -> Mailing Lists -> Oracle-L -> Re: [Q] undo tablespace did not release space?? (less quoting)
The best we found to release space we use a script to recreate it, after a
big import.
I didn't found a way to truncate it in the time I investigate it a way to
reduce it.
Hope this script help you, to reduce your redo tablespace soon.
connect SYS/SYS_at_XXX as SYSDBA;
shutdown;
connect SYS/SYS_at_XXX as SYSDBA;
startup pfile=E:\oraXXX\init\initXXX.ora;
CREATE UNDO TABLESPACE TBL_UNDOS DATAFILE 'E:\oraXXX\datafiles\dfl_undoXXX'
SIZE 50M
REUSE AUTOEXTEND ON NEXT 5120K MAXSIZE UNLIMITED;
ALTER SYSTEM SET UNDO_TABLESPACE = TBL_UNDOS;
ALTER TABLESPACE "TBL_UNDO" OFFLINE NORMAL;
DROP TABLESPACE TBL_UNDO
INCLUDING CONTENTS AND DATAFILES;
CREATE UNDO TABLESPACE TBL_UNDO DATAFILE 'E:\oraXXX\datafiles\dfl_undo_XXX'
SIZE 50M
REUSE AUTOEXTEND ON NEXT 5120K MAXSIZE UNLIMITED;
ALTER SYSTEM SET UNDO_TABLESPACE = TBL_UNDO;
DROP TABLESPACE TBL_UNDOS
INCLUDING CONTENTS AND DATAFILES;
ALTER DATABASE DATAFILE 'E:\ORAXXX\DATAFILES\DFL_UNDO_XXX' AUTOEXTEND ON
MAXSIZE UNLIMITED;
Juan Carlos Reyes Pacheco
OCP
Database 9.2 Standard Edition
----- Original Message -----
From: "Paul Drake" <discgolfdba_at_yahoo.com>
To: <oracle-l_at_freelists.org>
Sent: Friday, March 26, 2004 7:38 PM
Subject: RE: [Q] undo tablespace did not release space?? (less quoting)
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