Re: doc fix for pg_stat_activity.backend_type

On 11/12/18, Amit Kapila <amit.kapila16@gmail.com> wrote:
> On Mon, Nov 12, 2018 at 1:20 PM John Naylor <jcnaylor@gmail.com> wrote:
>>
>> Hi all,
>>
>> Commit fc70a4b0df3 added backend_type to pg_stat_activity, but the
>> documentation omitted "logical replication launcher". Patch attached.
>>
>
> Isn't this the fallout of commit 5373bc2a08 which has added background
> worker types?  If so, I guess your patch needs modification.

Looks like it. A quick search revealed "parallel worker" and "logical
replication worker". src/test/modules/ also show "test_shm_mq" and
"worker_spi", but it seems those don't need to be publicly documented.
If that sounds right I'll update the patch to include the first two.

-John Naylor