Horton

Re: Adding Support for Copy callback functionality on COPY TO api

Michael Paquier <michael@paquier.xyz>

View thread View on postgr.es
From: Michael Paquier <michael@paquier.xyz>
To: Nathan Bossart <nathandbossart@gmail.com>
Cc: Soumyadeep Chakraborty <soumyadeep2007@gmail.com>, "Sanaba, Bilva" <bilvas@amazon.com>, "pgsql-hackers@postgresql.org" <pgsql-hackers@postgresql.org>
Date: 2022-10-08T05:11:38Z
Lists: pgsql-hackers 
On Fri, Oct 07, 2022 at 02:48:24PM -0700, Nathan Bossart wrote:
> Here is an attempt at adding such a test module.

Using an ereport(NOTICE) to show the data reported in the callback is
fine by me.  How about making the module a bit more modular, by
passing as argument a regclass and building a list of arguments with
it?  You may want to hold the ShareAccessLock on the relation until
the end of the transaction in this example.
--
Michael

Commits

  1. Add support for COPY TO callback functions