创建表空间和临时表空间

查看数据文件存放路径
select FILE_ID,FILE_NAME,TABLESPACE_NAME,AUTOEXTENSIBLE from dba_data_files order by file_id;

create tablespace 表名 datafile '绝对路径' size 大小（M/G）AUTOEXTEND ON NEXT 100M;

alter temporary tablespace temp add tempfile '/oracle/smp/sapdata1/system_1/temp.data1' size 100M AUTOEXTEND ON NEXT 100M;

查询表空间存放路径

select FILE_ID,FILE_NAME,TABLESPACE_NAME,AUTOEXTENSIBLE from dba_data_files order by file_id;

查询临时表空间存放路径
select FILE_ID,FILE_NAME,TABLESPACE_NAME,AUTOEXTENSIBLE from dba_temp_files order by file_id;

例如：+DATA_DG01/ebiz/datafile/appmon.876.868135365

删除临时表空间
DROP TEMPORARY TABLESPACE temp INCLUDING CONTENTS and datafiles;

删除表空间
DROP TABLESPACE users INCLUDING CONTENTS and datafiles;

创建表空间
CREATE TABLESPACE USERS DATAFILE '/oracle/Q99/sapdata1/system_1/users.data1' SIZE 100M AUTOEXTEND ON NEXT 100M;

常见临时表空间
CREATE TEMPORARY TABLESPACE TEMP1 TEMPFILE 'F:\ORACLE\SMP\SAPDATA1\TEMP_1\temp1.data1' SIZE 100M AUTOEXTEND ON NEXT 100M;