ORA-25003: cannot change NEW values for this column type in trigger ORACLE 报错 故障修复 远程处理

文档解释

ORA-25003: cannot change NEW values for this column type in trigger

Cause: Attempt to change NEW trigger variables of datatype object, REF, nested table, VARRAY or LOB datatype which is not supported.

Action: Do not change the NEW trigger variables in the trigger body.

官方解释

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