跟踪Oracle中数据更改的最佳方法 [英] the best way to track data changes in oracle

问题描述

作为我正在谈论的标题，跟踪oracle中数据更改的最佳方法是什么?我只想知道要更新/删除/插入的那一行?

as the title i am talking about, what's the best way to track data changes in oracle? i just want to know which row being updated/deleted/inserted?

首先，我考虑触发器，但是我需要在每个表上编写更多触发器，然后记下影响到变更表的rowid，这不好，然后我在Google中搜索，学习有关物化视图的新概念记录并更改数据捕获，

at first i think about the trigger, but i need to write more triggers on each table and then record down the rowid which effected into my change table, it's not good, then i search in Google, learn new concepts about materialized view log and change data capture,

物化视图日志对我很有好处，我可以将其与原始表进行比较，然后我可以获得不同的记录，甚至是不同的字段，我认为从原始创建/复制新表的方式也是相同的(但我不知道有什么不同?)；

materialized view log is good for me that i can compare it to original table then i can get the different records， even the different of the fields, i think the way is the same with i create/copy new table from original (but i don't know what's different?);

变更数据捕获组件对我来说很复杂:)，所以我不想浪费时间来研究它.

change data capture component is complicate for me :), so i don't want to waste my time to research it.

任何人都拥有跟踪oracle中数据更改的最佳方法的经验吗?

anybody has the experience the best way to track data changes in oracle?

推荐答案

您需要查看

You'll want to have a look at the AUDIT statement. It gathers all auditing records in the SYS.AUD$ table.

示例:

AUDIT insert, update, delete ON t BY ACCESS

关于，
罗布.

Regards,
Rob.

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