ora-14402:更新分区关键字列将导致分区的更改

ora-14402错误的解决方法：

SQL> update hist_Trans_m set settle_date = '20111201';
update hist_Trans_m set settle_date = '20111201'
*
ERROR at line 1:
ORA-14402: updating partition key column would cause a partition change

SQL> alter table hist_trans_m enable row movement;

Table altered.

SQL> update hist_trans_m set settle_date = '20111201';

13440 rows updated.

SQL>

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