On 2014-01-07 17:54:21 +0100, Andres Freund wrote:
On 2013-12-12 16:49:33 +0100, Andres Freund wrote:
On 2013-12-12 10:01:21 -0500, Robert Haas wrote:
On Thu, Dec 12, 2013 at 7:04 AM, Andres Freund and...@2ndquadrant.com
wrote:
As far as I have been thinking of, this would be another
On 2013-12-12 16:49:33 +0100, Andres Freund wrote:
On 2013-12-12 10:01:21 -0500, Robert Haas wrote:
On Thu, Dec 12, 2013 at 7:04 AM, Andres Freund and...@2ndquadrant.com
wrote:
As far as I have been thinking of, this would be another catalog table
like
pg_decoding_plugin(oid,
On Fri, Jan 3, 2014 at 10:12 AM, Andres Freund and...@2ndquadrant.com wrote:
On 2013-12-12 10:01:21 -0500, Robert Haas wrote:
On Thu, Dec 12, 2013 at 7:04 AM, Andres Freund and...@2ndquadrant.com
wrote:
I think there'll always be a bit of a difference between slots for
physical and logical
On 2013-12-12 10:01:21 -0500, Robert Haas wrote:
On Thu, Dec 12, 2013 at 7:04 AM, Andres Freund and...@2ndquadrant.com wrote:
I think there'll always be a bit of a difference between slots for
physical and logical data, even if 90% of the implementation is the
same. We can signal that
On 2013-12-16 23:01:16 -0500, Robert Haas wrote:
On Sat, Dec 14, 2013 at 12:37 PM, Andres Freund and...@2ndquadrant.com
wrote:
On 2013-12-14 11:50:00 -0500, Robert Haas wrote:
Well, it still seems to me that the right way to think about this is
that the change stream begins at a certain
On Tue, Dec 17, 2013 at 4:31 AM, Andres Freund and...@2ndquadrant.com wrote:
On 2013-12-16 23:01:16 -0500, Robert Haas wrote:
On Sat, Dec 14, 2013 at 12:37 PM, Andres Freund and...@2ndquadrant.com
wrote:
On 2013-12-14 11:50:00 -0500, Robert Haas wrote:
Well, it still seems to me that the
On Sat, Dec 14, 2013 at 12:37 PM, Andres Freund and...@2ndquadrant.com wrote:
On 2013-12-14 11:50:00 -0500, Robert Haas wrote:
On Fri, Dec 13, 2013 at 9:14 AM, Andres Freund and...@2ndquadrant.com
wrote:
But can you imagine those users needing an exported snapshot? I can
think of several
On Fri, Dec 13, 2013 at 9:14 AM, Andres Freund and...@2ndquadrant.com wrote:
If you imagine a scenario where somebody establishes a replication
slot and then keeps it forever, not often. But if you're trying to do
something more ad hoc, where replication slots might be used just for
short
On 2013-12-14 11:50:00 -0500, Robert Haas wrote:
On Fri, Dec 13, 2013 at 9:14 AM, Andres Freund and...@2ndquadrant.com wrote:
But can you imagine those users needing an exported snapshot? I can
think of several short-lived usages, but all of those are unlikely to
need a consistent view of
On 12/12/13 11:13 AM, Robert Haas wrote:
I think it sucks (that's the technical term) to have to wait for all
currently-running transactions to terminate before being able to begin
streaming changes, because that could take a long time. And you might
well know that the long-running transaction
On Thu, Dec 12, 2013 at 1:52 PM, Andres Freund and...@2ndquadrant.com wrote:
Puh. I honestly have zero confidence in DBAs making an informed decision
about something like this. Honestly, for a replication solution, how
often do you think this will be an issue?
If you imagine a scenario where
On 2013-12-13 08:30:41 -0500, Robert Haas wrote:
On Thu, Dec 12, 2013 at 1:52 PM, Andres Freund and...@2ndquadrant.com wrote:
Puh. I honestly have zero confidence in DBAs making an informed decision
about something like this. Honestly, for a replication solution, how
often do you think this
Hello Robert,
On 2013-12-11 22:29:46 -0500, Robert Haas wrote:
On Wed, Dec 4, 2013 at 7:15 PM, Andres Freund and...@2ndquadrant.com wrote:
There's basically three major 'verbs' that can be performed on a
stream, currently named (walsender names):
* INIT_LOGICAL_REPLICATION name
On Thu, Dec 12, 2013 at 7:04 AM, Andres Freund and...@2ndquadrant.com wrote:
I think there'll always be a bit of a difference between slots for
physical and logical data, even if 90% of the implementation is the
same. We can signal that difference by specifying logical/physical as an
option or
On 2013-12-12 10:01:21 -0500, Robert Haas wrote:
On Thu, Dec 12, 2013 at 7:04 AM, Andres Freund and...@2ndquadrant.com wrote:
I think there'll always be a bit of a difference between slots for
physical and logical data, even if 90% of the implementation is the
same. We can signal that
On Thu, Dec 12, 2013 at 10:49 AM, Andres Freund and...@2ndquadrant.com wrote:
I hadn't realized that the options were going to be different for
logical vs. physical.
I don't see how we could avoid that, there just are some differences
between both.
Right, I'm not complaining, just observing
On 2013-12-12 12:13:24 -0500, Robert Haas wrote:
On Thu, Dec 12, 2013 at 10:49 AM, Andres Freund and...@2ndquadrant.com
wrote:
If we were to start out streaming changes before the last running
transaction has finished, they would be visible in that exported
snapshot and you couldn't use
On Wed, Dec 4, 2013 at 7:15 PM, Andres Freund and...@2ndquadrant.com wrote:
There's basically three major 'verbs' that can be performed on a
stream, currently named (walsender names):
* INIT_LOGICAL_REPLICATION name output_plugin
* START_LOGICAL_REPLICATION name last_received (option_name
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