创建表空间:
ALTER TABLESPACE USERS ADD -- USERS 表空间名
DATAFILE 'D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\USERS02.DBF' SIZE 5000M
查看一个表空间是否允许自动增长语句:
SELECT FILE_NAME, TABLESPACE_NAME, AUTOEXTENSIBLE FROM DBA_DATA_FILES;
查看临时表空间文件是否自动扩展
select d.file_name,d.tablespace_name,d.autoextensible from dba_temp_files d;
查看表空间还有多少大 小语句:
Select a.Tablespace_Name, Total, Free, Total - Free Used
From (Select Tablespace_Name, Sum(Bytes) / 1024 / 1024 Total
From Dba_Data_Files group By Tablespace_Name) a,
(Select Tablespace_Name, Sum(Bytes) / 1024 / 1024 Free
From Dba_Free_Space group By Tablespace_Name) b
where a.Tablespace_Name = b.Tablespace_Name;