From: | Boyan Botev <bbotev(at)gmail(dot)com> |
---|---|
To: | Melvin Davidson <melvin6925(at)gmail(dot)com> |
Cc: | Adrian Klaver <adrian(dot)klaver(at)aklaver(dot)com>, "pgsql-general(at)postgresql(dot)org" <pgsql-general(at)postgresql(dot)org> |
Subject: | Re: View deleted records in a table |
Date: | 2016-03-26 17:47:35 |
Message-ID: | CACmxCsaAD87qJ+rQkAfh=VmnxQxtW2jRc_KfTTfBukANSob8yw@mail.gmail.com |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-general |
That works only if I know I will need the deleted/updated records for a
table ahead of time. I need this feature/ability as a way to perform "data
forensics" on a random table that someone has done something to. Next time
it may be another table. Basically I need a way to remove the visibility
map and show all records along with xmin and xmax alongside so I can tell
what records were there and what exactly happened.
> >I want to view deleted records in table from a week ago i
> The accepted method for handling deleted (or updated) records is to create
> a TRIGGER (or RULE) on the table(s) that writes the record to a history
> file after it has been deleted (or updated).
>
>
>
From | Date | Subject | |
---|---|---|---|
Next Message | Boyan Botev | 2016-03-26 19:47:11 | Re: View deleted records in a table |
Previous Message | Adrian Klaver | 2016-03-26 17:45:05 | Re: View deleted records in a table |