On Thu, 2019-11-21 at 12:11 +0400, Jill Jade wrote:
> I am new to Postgres and I have a query.
>
> I have updated a table which I should not have.
>
> Is there a way to extract the transactions from the WAL and get back the previous data?
>
> Is there a tool that can help to get back the transactions?
This information is not contained in the WAL.
You'll have to restore a backup.
Yours,
Laurenz Albe
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