On 2014-09-03 11:23:21 -0400, Robert Haas wrote:
> On Wed, Sep 3, 2014 at 11:06 AM, Andres Freund wrote:
> >> >> Maybe:
> >> >>
> >> >> ERROR: pg_logical_slot_peek_changes cannot be used with a plugin that
> >> >> produces only binary output
> >> >> HINT: Use pg_logical_slot_peek_binary_changes in
On Wed, Sep 3, 2014 at 11:06 AM, Andres Freund wrote:
>> >> Maybe:
>> >>
>> >> ERROR: pg_logical_slot_peek_changes cannot be used with a plugin that
>> >> produces only binary output
>> >> HINT: Use pg_logical_slot_peek_binary_changes instead.
>> >
>> > That level has no knowledge of what it's use
On 2014-09-03 10:59:17 -0400, Robert Haas wrote:
> On Wed, Sep 3, 2014 at 10:45 AM, Andres Freund wrote:
> > On 2014-09-03 09:36:32 -0400, Robert Haas wrote:
> >> On Fri, Aug 29, 2014 at 9:48 AM, Andres Freund
> >> wrote:
> >> > On 2014-08-29 22:42:46 +0900, Michael Paquier wrote:
> >> >> Hi all
On Wed, Sep 3, 2014 at 10:45 AM, Andres Freund wrote:
> On 2014-09-03 09:36:32 -0400, Robert Haas wrote:
>> On Fri, Aug 29, 2014 at 9:48 AM, Andres Freund
>> wrote:
>> > On 2014-08-29 22:42:46 +0900, Michael Paquier wrote:
>> >> Hi all,
>> >>
>> >> Using a plugin producing binary output, I came
On 2014-09-03 09:36:32 -0400, Robert Haas wrote:
> On Fri, Aug 29, 2014 at 9:48 AM, Andres Freund wrote:
> > On 2014-08-29 22:42:46 +0900, Michael Paquier wrote:
> >> Hi all,
> >>
> >> Using a plugin producing binary output, I came across this error:
> >> =# select data from pg_logical_slot_peek_c
On Fri, Aug 29, 2014 at 9:48 AM, Andres Freund wrote:
> On 2014-08-29 22:42:46 +0900, Michael Paquier wrote:
>> Hi all,
>>
>> Using a plugin producing binary output, I came across this error:
>> =# select data from pg_logical_slot_peek_changes('foo', NULL, NULL);
>> ERROR: 0A000: output plugin ca
On Fri, Aug 29, 2014 at 11:15 PM, Andres Freund
wrote:
> > On top of that, a
> > logical receiver receives data in textual form even if the decoder is
> > marked as binary when getting a message with PQgetCopyData.
>
> I have no idea what you mean by that. The data is sent in the format the
> out
On Fri, Aug 29, 2014 at 11:39 PM, Andres Freund
wrote:
> Yes. The output plugin declares whether it requires the *output method*
> to support binary data. pg_logical_slot_peek_changes *can not* support
> binary data because it outputs data as
> text. pg_logical_slot_peek_binary_changes *can* supp
On 2014-08-29 23:31:49 +0900, Michael Paquier wrote:
> On Fri, Aug 29, 2014 at 11:15 PM, Andres Freund
> wrote:
>
> > No, a textual output plugin is *NOT* allowed to produce binary
> > output. That'd violate e.g. pg_logical_slot_peek_changes's return type
> > because it's only declared to return
On Fri, Aug 29, 2014 at 11:15 PM, Andres Freund
wrote:
> No, a textual output plugin is *NOT* allowed to produce binary
> output. That'd violate e.g. pg_logical_slot_peek_changes's return type
> because it's only declared to return text.
>
A textual output plugin can call pg_logical_slot_peek_bi
On 2014-08-29 23:07:44 +0900, Michael Paquier wrote:
> On Fri, Aug 29, 2014 at 10:48 PM, Andres Freund
> wrote:
>
> > On 2014-08-29 22:42:46 +0900, Michael Paquier wrote:
> > > Hi all,
> > >
> > > Using a plugin producing binary output, I came across this error:
> > > =# select data from pg_logic
On Fri, Aug 29, 2014 at 10:48 PM, Andres Freund
wrote:
> On 2014-08-29 22:42:46 +0900, Michael Paquier wrote:
> > Hi all,
> >
> > Using a plugin producing binary output, I came across this error:
> > =# select data from pg_logical_slot_peek_changes('foo', NULL, NULL);
> > ERROR: 0A000: output pl
On 2014-08-29 22:42:46 +0900, Michael Paquier wrote:
> Hi all,
>
> Using a plugin producing binary output, I came across this error:
> =# select data from pg_logical_slot_peek_changes('foo', NULL, NULL);
> ERROR: 0A000: output plugin cannot produce binary output
> LOCATION: pg_logical_slot_get_c
Hi all,
Using a plugin producing binary output, I came across this error:
=# select data from pg_logical_slot_peek_changes('foo', NULL, NULL);
ERROR: 0A000: output plugin cannot produce binary output
LOCATION: pg_logical_slot_get_changes_guts, logicalfuncs.c:404
Shouldn't the error message be h
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