TEMP /home/oracle/app/oracle/oradata/cdb1/orcl/orcl_temp01201 4-07-30_04-39-23-PM.dbf Create another Temporary Tablespace TEMP1 CREATE TEMPORARY TABLESPACE TEMP1 TEMPFILE ‘/u01/app/oradata/DBACLASS/temp01′ SIZE
STEP3: Move Default Database temp tablespace ALTERDATABASEDEFAULTTEMPORARY TABLESPACE TEMP1; STEP4: If any sessions are using temp space, then kill them. SELECTb.tablespace,b.segfile#,b.segblk#,b.blocks,a.sid,a.serial#,a.username,a.osuser, a.status FROM v$sessiona,v$sort_usagebWHEREa.sa...
1.createtemporarytablespace temp2 tempfile'/data/temp02.dbf'size 10g autoextendoff;<---这里文件总大小保持和原临时表空间一致,超过32G需要多个文件2.alterdatabasedefaulttemporarytablespace temp2;3.alterdatabasetempfile'/u01/app/oracle/oradata/xxxxdb/temp01.dbf'offline;<---官方的语句是"alter tablesp...
There is Temporary Tablespace Enhancements in Oracle 11g and a new view has been introduced called DBA_TEMP_FREE_SPACE that displays temporary tablespace usage like TABLESPACE_NAME, TABLESPACE_SIZE, ALLOCATED_SPACE and FREE_SPACE. Query to Check TEMP Tablespace Usage in Oracle: SELECT A.tablespace_...
'yyyymmdd'),default_tablespace,temporary_tablespace FROM dba_users; 1. 2. 3. 4. 5. 6. ##查看正在使用临时表空间的会话 select username,sql_id,tablespace,segtype,segfile# from v$tempseg_usage; ##或者 set linesize 200; col username for a18; ...
Temporary tablespace是oracle里临时表空间,临时表空间主要用途是在数据库进行排序运算、管理索引、访问视图等操作时提供临时的运算空间,当运算完成之后系统会自动清理。当oracle里需要用到sort的时候,PGA中sort_area_size大小不够时,将会把数据放入临时表空间里进行排序,同时如果有异常情况的话,也会被放入临时表空间,正...
Below are the steps to drop and recreate temp tablespace in Oracle. You can also assign default temporary tablespace to the newly created tablespace.
Even after increasing the Temp tablespace size, the TEMP usage is very High during the backup.The...
select 'alter user '||username||' LOCAL TEMPORARY TABLESPACE '||TEMPORARY_TABLESPACE||';' from dba_users where username not in ('XS$NULL'); SQL> select username,DEFAULT_TABLESPACE,TEMPORARY_TABLESPACE,LOCAL_TEMP_TABLESPACEfrom dba_users; USERNAME DEFAULT_TABLESPACE TEMPORARY_TABLESPACELOCAL_TEMP_TA...
The fix for 17834663 is first included in 12.2.0.1 (Base Release) 12.1.0.2 (Server Patch Set)根据文档,从11.2.0.2版本之后,为v$sort_usage的基表增加了KTSSOSQLID列,它真正代表消耗高temp表空间的sqlx$ktsso is the base table that stores the temp tablespace usage information. With 11.2.0.1 or ...