我如何从Corda清除数据? [英] How Do I Purge Data From Corda?

问题描述

我提出的一项业务要求是清除客户相关数据的潜在流程(例如，根据GPDR).

One of the business requirements I have been presented with is a potential process to purge customer related data (e.g. under GPDR).

这是一个托管解决方案，我在所有节点上都具有管理员访问权限.

This is a hosted solution where I have admin access on all the nodes.

有没有一种方法可以从Corda中删除状态.

Is there a way to delete states from Corda.

是否可以完成而不会破坏潜在的链接/引用?即在人们浏览链历史记录等时不会损坏"数据库或引起很多错误

Can it be done without breaking potential links/references? i.e. without "corrupting" the database or causing lots of errors when people walk the chain history etc

推荐答案

当前阶段，我们不支持数据删除.您可以从数据库中手动删除数据.但是，如果您将来需要这些数据来进行事务处理，则您的节点将抛出错误.

At the current stage, we don't support data deletion. You can manually delete the data from the database. However, if you ever need the data for future transaction, your node will throw an error.

这里也回答了这个问题: Corda支持状态删除方案吗?

This question was also answered here: Is Corda support state deletion scenario?

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