Horton

Re: Question about StartLogicalReplication() error path

Andres Freund <andres@anarazel.de>

View thread View on postgr.es
From: Andres Freund <andres@anarazel.de>
To: Jeff Davis <pgsql@j-davis.com>
Cc: Robert Haas <robertmhaas@gmail.com>, Amit Kapila <amit.kapila16@gmail.com>, pgsql-hackers <pgsql-hackers@postgresql.org>
Date: 2021-06-11T18:56:48Z
Lists: pgsql-hackers 
On 2021-06-11 11:49:19 -0700, Jeff Davis wrote:
> All the client would have to do is "SELECT confirmed_flush_lsn FROM
> pg_replication_slots WHERE slot_name='myslot'", and compare it to the
> stored value.

That doesn't work as easily in older versions because there was no SQL
support in replication connections until PG 10...

Commits

  1. Improve documentation for START_REPLICATION ... LOGICAL.