Re: Question about behavior of deletes with REPLICA IDENTITY NOTHING

On Thu, 2024-02-08 at 13:40 +1100, Peter Smith wrote:
> -   how to set the replica identity.  If a table without a replica identity is
> +   how to set the replica identity.  If a table without a replica identity
> +   (or with replica identity behavior the same as <literal>NOTHING</literal>) is
>     added to a publication that replicates <command>UPDATE</command>
>     or <command>DELETE</command> operations then
>     subsequent <command>UPDATE</command> or <command>DELETE</command>

I had the impression that the root of the confusion was the perceived difference
between "REPLICA IDENTITY NOTHING" and "no replica identity", and that change
doesn't improve that.

How about:

  If a table without a replica identity (explicitly set to <literal>NOTHING</literal>,
  or set to a primary key or index that doesn't exist) is added ...


Yours,
Laurenz Albe