一、問題現象: 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、問題緣由: table
(1) ORA-01688: unable to extend table ,這個錯誤代表表空間已使用完,且沒法分配新的空間。這是由於表空間擴展方式爲手動模式,而非自動模式; 擴展
三、解決法: sed
(1)、肯定是哪一個表空間用滿了(查看錶空間利用率): 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 -- 查詢db_block_size當前值
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#
結果:
(2)如今要擴展表空間:TS_APP_DATA_03,先肯定表空間文件:
SELECT FILE#, NAME FROM V$DATAFILE
結果:
(3)更新數據表空間文件大小:
ALTER DATABASE DATAFILE 9 RESIZE 4G;
說明:此處的 ‘9’是上面查出的FILE# = 9的空間;4G是從新分配的空間大小;
(4)更新結果: