ORA-01688:扩展ORACLE表空间操做

一、问题现象: java

vasportal_20130111061515020_run.log:27:[2013-01-11 06:15:13:127][error][312]add contact group error,[ sql

vasportal_20130111061515020_run.log:29:### Error updating database.  Cause: java.sql.SQLException: ORA-01688: unable to extend table SA03.T_CONTACT_GROUP partition P_CONTACT_GROUP_002 by 128 in tablespace TS_APP_DATA_03 spa

vasportal_20130111061515020_run.log:31:### The error may involve contactGroup.addContactGroup-Inline it

vasportal_20130111061515020_run.log:32:### The error occurred while setting parameters io

二、问题缘由: table

(1) ORA-01688: unable to extend table ,这个错误代表表空间已使用完,且没法分配新的空间。这是由于表空间扩展方式为手动模式,而非自动模式; 扩展

三、解决法: sed

(1)、肯定是哪一个表空间用满了(查看表空间利用率): file

SELECT c.ts#, c.name,  d.contents, d.extent_management, e.file_bytes, c.used, im

       SUBSTR (c.used / e.file_bytes * 100, 1, 5)

  FROM (SELECT name, ts#, SUM(used) used

          FROM (SELECT a.allocated_space * (SELECT value  -- 查询db_block_size当前值

                                              FROM v$parameter

                                             WHERE name = 'db_block_size') / 1024/ 1024 used,

                        b.ts#, b.name

                  FROM v$filespace_usage a, v$tablespace b

         WHERE a.tablespace_id = b.ts#)

         GROUP BY name, ts#) c,

        dba_tablespaces d,

       (SELECT ts#, SUM(bytes) / 1024/ 1024 file_bytes

          FROM v$datafile

         GROUP BY ts#) e      

 WHERE c.name = d.tablespace_name

   AND e.ts# = c.ts#

 ORDER BY ts#

 

结果:


 

(2)如今要扩展表空间:TS_APP_DATA_03,先肯定表空间文件:

SELECT FILE#, NAME  FROM V$DATAFILE

结果:


(3)更新数据表空间文件大小:

       ALTER DATABASE DATAFILE 9 RESIZE 4G;

说明:此处的 ‘9’是上面查出的FILE# = 9的空间;4G是从新分配的空间大小;

 

(4)更新结果:

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