[英]how to cleanup the temp tablespace in oracle 10g server , Please provide the steps for linux plateform
我想清理包含數據文件temp01.dbf
和temp02.dbf
的Temp
表空間,所以請建議我刪除temp01.dbf
文件還是刪除temp表空間。 Temp
表空間的數據文件如下所示
33G temp01.dbf
1.5G temp02.dbf
創建臨時表空間臨時
CREATE TEMPORARY TABLESPACE TEMP2 TEMPFILE '/u01/app/oradata/temp01.dbf′ SIZE 2000M ;
移動默認數據庫臨時表空間
ALTER DATABASE DEFAULT TEMPORARY TABLESPACE temp2;
確保沒有會話正在使用您的Old Temp表空間
a. Find Session Number from V$SORT_USAGE: SELECT USERNAME, SESSION_NUM, SESSION_ADDR FROM V$SORT_USAGE; b. Find Session ID from V$SESSION: If the resultset contains any rows then your next step will be to find the SID from the V$SESSION view. You can find session id by using SESSION_NUM or SESSION_ADDR from previous resultset. SELECT SID, SERIAL#, STATUS FROM V$SESSION WHERE SERIAL#=SESSION_NUM; OR SELECT SID, SERIAL#, STATUS FROM V$SESSION WHERE SADDR=SESSION_ADDR; c. Kill Session: Now kill the session with IMMEDIATE. ALTER SYSTEM KILL 'SID,SERIAL#' IMMEDIATE;
刪除臨時表空間
DROP TABLESPACE temp INCLUDING CONTENTS AND DATAFILES;
重新創建表空間臨時
CREATE TEMPORARY TABLESPACE TEMP TEMPFILE '/u01/app/temp/temp01.dbf′ SIZE 2000M;
6將表空間臨時移回新的臨時表空間
ALTER DATABASE DEFAULT TEMPORARY TABLESPACE temp;
臨時刪除表空間溫度
DROP TABLESPACE temp2 INCLUDING CONTENTS AND DATAFILES;
謝謝@anudeepks! 只是想指出一點,在第5步中,句子應如下所示:
CREATE TEMPORARY TABLESPACE TEMP TEMPFILE '/u01/app/temp/temp.dbf′ SIZE 2000M;
(請注意,文件名已從temp01.dbf更改為temp.dbf)。 否則,我們將收到錯誤消息,因為該文件已存在,並且該文件還將在步驟7中刪除。
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