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Re: [HACKERS] REPLICA IDENTITY FULL - Mailing list pgsql-hackers

From Andres Freund
Subject Re: [HACKERS] REPLICA IDENTITY FULL
Date
Msg-id 20170620014707.s24oe3mz37ogh5n2@alap3.anarazel.de
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In response to Re: [HACKERS] REPLICA IDENTITY FULL  (Craig Ringer <craig@2ndquadrant.com>)
Responses Re: [HACKERS] REPLICA IDENTITY FULL  (Craig Ringer <craig@2ndquadrant.com>)
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On 2017-06-20 09:45:27 +0800, Craig Ringer wrote:
> I frequently want to be able to use REPLICA IDENTITY DEFAULT, but also
> record the whole old tuple not just keys, so they can be used in
> conflict processing etc.

What stops you from automatically using a candidate key if available?

- Andres

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