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

From Andres Freund
Subject Re: [HACKERS] REPLICA IDENTITY FULL
Date
Msg-id 20170620041054.frpjcpmockxd7wo3@alap3.anarazel.de
Whole thread Raw
In response to Re: [HACKERS] REPLICA IDENTITY FULL  (Tatsuo Ishii <ishii@sraoss.co.jp>)
Responses Re: [HACKERS] REPLICA IDENTITY FULL  (Peter Eisentraut <peter.eisentraut@2ndquadrant.com>)
List pgsql-hackers
On 2017-06-20 11:52:10 +0900, Tatsuo Ishii wrote:
> If my understanding is correct, it would not be easy to fix, no?
> 
> > We might be able to refine that, but there is a general problem that
> > without an index and an operator class, we are just doing our random
> > best to match the values.

I don't see the problem as being big.  We should just look up the
default btree opclass and use the relevant operator.  That's a how a
number of things already work.

- Andres



pgsql-hackers by date:

Previous
From: "Mengxing Liu"
Date:
Subject: [HACKERS] [GSOC][weekly report 3] Eliminate O(N^2) scaling from rw-conflict tracking in serializable transactions
Next
From: Michael Paquier
Date:
Subject: Re: [JDBC] [HACKERS] Channel binding support for SCRAM-SHA-256