ORA-22312: must specify either CASCADE or INVALIDATE option ORACLE 报错 故障修复 远程处理

文档解释

orA-22312: must specify either CASCADE or INVALIDATE option

Cause: An attempt was made to alter a type which has a dependent type or table without specifying the CASCADE or INVALIDATE option.

Action: Resubmit the statement with either the CASCADE or INVALIDATE option. Specify CASCADE if you want to cascade the type change to dependent types and tables; otherwise, specify INVALIDATE to invalidate all dependents.

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