删除分区表所在表空间遇到ORA-14401错误

删除分区表所在表空间遇到ora14401错误：

SYS@vimop01_b>drop tablespaceUSER_TS_MONI_11B including contents and datafiles;

drop tablespace USER_TS_MONI_11B including contents anddatafiles

*

ERROR at line 1:

ORA-14404: partitioned table contains partitions in adifferent tablespace

解决方法：

select segment_name,partition_name from dba_segments wheretablespace_name='USER_TS_MONI_11B';

select * from dba_tab_partitions wheretablespace_name='USER_TS_MONI_11B';

找到相应表空间的对象删掉。有些空分区表不产生segment，在dba_segments下看不到，需要查找dba_tab_partitions，将查找到分区全部删除。

删除操作命令如：ALTER TABLEMON_DATA_DAY_BUFFER_TOTAL DROP PARTITION D_20120530;

SYS@vimop01_b>drop tablespaceUSER_TS_MONI_11B including contents and datafiles;

Tablespace dropped.

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