On 12/15/2014 08:54 PM, Simon Riggs wrote:
Currently, it doesn't.
This patch is a WIP version of doing that, but only currently attempts
to do this in the WALSender.
Objective is to allow cascaded logical replication.
Very WIP, but here for comments.
With the patch, XLogSendLogical uses the same logic to calculate
SendRqstPtr that XLogSendPhysical does. It would be good to refactor
that into a common function, rather than copy-paste.
SendRqstPtr isn't actually used for anything in XLogSendLogical.
- Heikki
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