1.先創兩個表空間,注意表空間的屬性.
SYS>create tablespace perfstat1 datafile '/u01/app/oracle/stat/perfstat1.dbf ' size 500m extent management local uniform size 256k;
SYS>create temporary tablespace tmp1 datafile '/u02/tmp/tmp1.dbf ' size 100m extent management local; 注意在"tablespace"前面加上屬性詞"temporary".
同樣的,還可以創建另外兩個表空間.
SYS>create tablespace perfstat2 datafile '/u01/app/oracle/stat/perfstat2.dbf ' size 500m extent management local uniform size 256k;
SYS>create temporary tablespace tmp2 datafile '/u02/tmp/tmp2.dbf ' size 100m extent management local;
2.創建用戶並指定默認表空間和臨時表空間.
SYS>create user statpack identified by oracle default tablespace perfstat temporary tablespace tmp1;
3.修改用戶的默認表空間和臨時表空間.
SYS>conn statpack/oracle;切換到用戶statpack.
STATPACK>alter database default tablespace perfstat2;
STATPACK>alter database default temporary tablespace tmp2; 注意在"tablespace"前面加上屬性詞"temporary".
4.要想刪除表空間,可以如下操作.
SYS>drop tablespace perfstat1 including contents and datafile ; 一定要包括"contents"和"datafile"才能刪得徹底.
不能只刪表空間內容喲!如操作
SYS>drop tablespace perfstat1; 就不能徹底刪除表空間
同樣刪除臨時表空間.
SYS>drop tablespace tmp1 including contents and datafile;