[杂七杂八] ORACLE 在线重建临时表空间

create temporary tablespace  TEMP2 TEMPFILE '/oradata/temp02.dbf' SIZE 512M ;

alter database default  temporary tablespace  temp2;

drop tablespace temp including contents and datafiles;

create temporary tablespace  TEMP TEMPFILE '/oradata/temp01.dbf' SIZE 10000M;

alter database default  temporary tablespace  temp;

drop tablespace temp2 including contents and datafiles;

alter user userxxxxx temporary tablespace  temp; --这步应该是没有必要的 可以先查看看是否默认还temp