单选题Which of the following operations does not require Oracle to store information in an UNDO segments as part of the transaction?（）A INSERT B SELECT C UPDATE D DELETE

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单选题

Which of the following operations does not require Oracle to store information in an UNDO segments as part of the transaction?（）

INSERT

SELECT

UPDATE

DELETE

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单选题Which of the following operations does not require Oracle to store information in an UNDO segments as part of the transaction?（）A INSERT B SELECT C UPDATE D DELETE

题目内容(请给出正确答案)

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