ORA-22340: cannot string type “string”.”string”. Dependent tables must be upgraded to latest version ORACLE 报错 故障修复 远程处理

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ORA-22340: cannot string type “string”.”string”. Dependent tables must be upgraded to latest version

Cause: An attempt was made to reset the version, drop or alter a type when the data in dependent table has not been upgraded to the latest version.

Action: Use the ALTER TABLE UPGRADE INCLUDING DATA statement to upgrade the data in the dependent tables then resubmit the statement.