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sabari dass

02/02/2023, 8:04 AM
Hi All, By mistakenly deleted the entire checkpoint folder in production. Is there any way to recover the checkpoint folder back.
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JosephK (exDatabricks)

02/02/2023, 4:05 PM
Do you mean checkpoint for a streaming job or do you mean _delta_log directory
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sabari dass

02/02/2023, 4:12 PM
For Streaming jobs in Databricks
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JosephK (exDatabricks)

02/02/2023, 4:16 PM
I think with the cloud file services there is a way to recover deleted files, but I’ve never gone through the process.
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sabari dass

02/02/2023, 4:18 PM
Ok thanks for ur info. I will check then with Azure cloud services 🙂
May I know what happen in delta log directory?
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JosephK (exDatabricks)

02/02/2023, 4:20 PM
The delta log is just metadata on the table. It’s got things like file pointers, schema, timestamps, audit information. If you delete that then you’ll have a mess.
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Jeffrey Hasenbos

02/03/2023, 3:18 PM
You can contact Microsoft to restore your content in the storage account. And maybe turn on soft delete to prevent 🙂
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