ORA-39727: COMPATIBLE must be set to 10.0.0.0.0 or higher

文档解释

ORA-39727: COMPATIBLE must be set to 10.0.0.0.0 or higher

Cause: An add/drop column operation for compressed table has been performed on the database. This requires COMPATIBLE to be set to 10.0.0.0.0 or higher during upgrade from 9.2 to a 10i or higher release.

Action: Set COMPATIBLE to 10.0.0.0.0 and retry the upgrade.

ORA-39727: COMPATIBLE参数必须设置成 10.0.0.0.0 或以上

错误说明：系统将以前的模式用于较新功能时会触发此错误，如创建函数时要求 COMPATIBLE 必须高于 10.0.0.0.0。

常见案例

解决方法：要解决 ORA-39727 错误，可以重新设置 COMPATIBLE 参数，并把其值设置高于 10.0.0.0.0。可以使用以下 SQL 来查看当前 COMPATIBLE 参数的值，并重新设置它以解决 ORA-39727：

ALTER SYSTEM SET COMPATIBLE=10.1.0.0.0 SCOPE=SPFILE;

重新启动数据库，COMPATIBLE 将更改为新值，这样 ORA-39727 错误就可以被解决。