----查询表空间使用情况---

SELECT UPPER(F.TABLESPACE_NAME) "表空间名",

D.TOT_GROOTTE_MB "表空间大小(M)",

D.TOT_GROOTTE_MB - F.TOTAL_BYTES "已使用空间(M)",

TO_CHAR(ROUND((D.TOT_GROOTTE_MB - F.TOTAL_BYTES) / D.TOT_GROOTTE_MB * 100,

2),

'990.99') "使用比",

F.TOTAL_BYTES "空闲空间(M)",

F.MAX_BYTES "最大块(M)"

FROM (SELECT TABLESPACE_NAME,

ROUND(SUM(BYTES) / (1024 * 1024), 2) TOTAL_BYTES,

ROUND(MAX(BYTES) / (1024 * 1024), 2) MAX_BYTES

FROM SYS.DBA_FREE_SPACE

GROUP BY TABLESPACE_NAME) F,

(SELECT DD.TABLESPACE_NAME,

ROUND(SUM(DD.BYTES) / (1024 * 1024), 2) TOT_GROOTTE_MB

FROM SYS.DBA_DATA_FILES DD

GROUP BY DD.TABLESPACE_NAME) D

WHERE D.TABLESPACE_NAME = F.TABLESPACE_NAME

ORDER BY 4 DESC;

--查看表空间是否具有自动扩展的能力

SELECT T.TABLESPACE_NAME,

D.FILE_NAME,

D.AUTOEXTENSIBLE,

D.BYTES,

D.MAXBYTES,

D.STATUS

FROM DBA_TABLESPACES T, DBA_DATA_FILES D

WHERE T.TABLESPACE_NAME = D.TABLESPACE_NAME

ORDER BY TABLESPACE_NAME, FILE_NAME;

--修改表空间文件扩展方式

ALTER DATABASE

DATAFILE 'G:\ORACLE\PRODUCT\10.2.0\ORADATA\COBRADGS\DLP.DBF' AUTOEXTEND

ON NEXT 50M MAXSIZE 10G

主要解决方式如下：

1.开启表空间扩展功能;

2.增大表空间的空间;

3.为表空间加数据文件;

select * from zhuji_student_position t  where    pid =  3609572   cardnum = '0000014D'

insert into zhuji_student_position values (3609573 ,'0000014D' , 1 ,'013454510433',20130703141219)

select  count(*)  from zhuji_student_position t

alter database   datafile  'E:\oracle\product\10.2.0\oradata\ZJGIS\ZJGIS.ORA' autoextend on next 100M  MAXSIZE 30G

select name from v$datafile

select * from v$tempfile;

SELECT T.TABLESPACE_NAME,

D.FILE_NAME,

D.AUTOEXTENSIBLE,

D.BYTES,

D.MAXBYTES,

D.STATUS

FROM DBA_TABLESPACES T, DBA_DATA_FILES D

WHERE T.TABLESPACE_NAME = D.TABLESPACE_NAME

ORDER BY TABLESPACE_NAME, FILE_NAME;