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!oerr ora 8189

原创 Linux操作系统 作者:taogchan 时间:2012-01-02 13:23:49 0 删除 编辑

ERROR at line 1:
ORA-08189: cannot flashback the table because row movement is not enabled


SQL> !oerr ora 8189
08189, 00000, "cannot flashback the table because row movement is not enabled"
// *Cause: An attempt was made to perform. Flashback Table operation on a table for
// which row movement has not been enabled. Because the Flashback Table
// does not preserve the rowids, it is necessary that row
// movement be enabled on the table.
// *Action: Enable row movement on the table

SQL> alter table t enable row movement;

Table altered.

SQL> flashback table t to scn :scn;

Flashback complete.

闪 回表处理会对表完成delete,然后重新插入行,这样就会为行分配新的rowid.

来自 “ ITPUB博客 ” ,链接:http://blog.itpub.net/22392018/viewspace-714349/,如需转载,请注明出处,否则将追究法律责任。

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