On 24/07/2018 09:54, Chris Travers wrote: > In the process of building some tooling based on replication we > discovered that PostgreSQL 10 uses COPY to populate the initial table on > logical replication, see commit 7c4f52409a8c7d85ed169bbbc1f6092274d03920 > > This is not currently documented. Attached is a patch which adds that > documentation to the logical replication part of the protocol section.
It already says earlier in that same section: "In logical replication walsender mode, the replication commands shown below as well as normal SQL commands can be issued." -- Peter Eisentraut http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services