From: | Thom Brown <thom(at)linux(dot)com> |
---|---|
To: | Andres Freund <andres(at)2ndquadrant(dot)com> |
Cc: | Robert Haas <robertmhaas(at)gmail(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: Changeset Extraction v7.3 |
Date: | 2014-01-28 22:27:20 |
Message-ID: | CAA-aLv7tP7Hnh-SE=HmDAytjD5cB5Z6JQiar+Tj+mHpKNq4hqQ@mail.gmail.com |
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Lists: | pgsql-hackers |
On 28 January 2014 21:56, Andres Freund <andres(at)2ndquadrant(dot)com> wrote:
> On 2014-01-28 21:48:09 +0000, Thom Brown wrote:
>> On 28 January 2014 21:37, Robert Haas <robertmhaas(at)gmail(dot)com> wrote:
>> > On Tue, Jan 28, 2014 at 11:53 AM, Robert Haas <robertmhaas(at)gmail(dot)com> wrote:
>> >> I've rebased it here and am hacking on it still.
>> >
>> > Andres and I are going back and forth between our respective git repos
>> > hacking on this, and I think we're getting there, but I have a
>> > terminological question which I'd like to submit to a wider audience:
>> >
>> > The point of Andres's patch set is to introduce a new technology
>> > called logical decoding; that is, the ability to get a replication
>> > stream that is based on changes to tuples rather than changes to
>> > blocks. It could also be called logical replication. In these
>> > patches, our existing replication is referred to as "physical"
>> > replication, which sounds kind of funny to me. Anyone have another
>> > suggestion?
>>
>> Logical and Binary replication?
>
> Unfortunately changeset extraction output's can be binary data...
"system"?
"cluster"?
"full"?
"complete"?
--
Thom
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