I'm curious to know what the expected behavior is for an insert / update
conflict on a primary key field.
The wiki suggested "divergence conflicts" would be logged and replication
would halt for the downstream master. There is a case where the databases
"diverge" such that they are no longer cons
rough
estimate accounting for sizes or other shenanigans?
Thank you again, the clues to look at buffer descriptors and ShmemInitStruct
are very helpful.
Best Regards,
Robert
On Mon, Mar 10, 2014 at 7:33 AM, Tom Lane wrote:
> Robert Berry writes:
> > I'm looking at doing a calc
Dear Hackers --
I'm looking at doing a calculation to determine the number of free buffers
available. A n example ratio that is based on some data structures in
freelist.c as follows:
(StrategyControl->lastFreeBuffer - StrategyControl->firstFreeBuffer) /
(double) NBuffers
Is there a way to get
trivial user text output feature, but
implementing output formats that are more machine friendly still makes a
lot of sense.
Best Regards,
-Robert
On Wed, Nov 13, 2013 at 4:16 PM, David Johnston wrote:
> Stephen Frost wrote
> > * Robert Berry (
>
> > berrydigital@
>
> &g
7 00:00:00 2001
From: robert berry
Date: Wed, 13 Nov 2013 15:29:23 -0800
Subject: [PATCH 1/1] Adds a convenience feature to the explain command which
prints out GUC cost parameters in explain text output.
For example:
will include text output like the following:
Cost Params:
seq_page
