Re: timescaledb vs NULL vs pg_timeseries vs partman + pgcron + pg_ivm

Our Timescale dbs are on individual hosts, separate from our main Postgres servers.

So standalone systems to be upgraded individually as required.

Brent Wood

Principal Technician, Fisheries
NIWA
DDI: +64 (4) 3860529
________________________________
From: Achilleas Mantzios <a(dot)mantzios(at)cloud(dot)gatewaynet(dot)com>
Sent: Friday, April 11, 2025 00:17
To: pcreso(at)yahoo(dot)com <pcreso(at)yahoo(dot)com>
Cc: pgsql-general(at)lists(dot)postgresql(dot)org <pgsql-general(at)lists(dot)postgresql(dot)org>
Subject: Re: timescaledb vs NULL vs pg_timeseries vs partman + pgcron + pg_ivm

Hi Brent

how do you plan to cope with future upgrades based on logical replication ? Do you run timescale on a dedicated/separate system from the rest of your PostgreSQL cluster(s)?

On 10/4/25 08:25, Amitabh Kant wrote:
On Wed, Apr 9, 2025 at 11:50 AM Achilleas Mantzios - cloud <a(dot)mantzios(at)cloud(dot)gatewaynet(dot)com<mailto:a(dot)mantzios(at)cloud(dot)gatewaynet(dot)com>> wrote:

On 4/9/25 04:50, Amitabh Kant wrote:
Thank you, I meant the paid/supported service not the community version. Which of the two do you use?

I use the community version.

On 4/9/25 05:23, Brent Wood wrote:

I also use the free community edition on internal servers, but under Ubuntu. No issues and very good performance.

Brent Wood...

Thanks Amitabh abd Brent, how do you plan to cope with future upgrades based on logical replication ? Do you run timescale on a dedicated/separate system from the rest of your PostgreSQL cluster(s)?

I don't use the inbuilt logical replication. I depend upon pgBackRest for my backups. My database is mainly time series data, and runs on the same systems.
thanks
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Brent Wood
Principal Technician - GIS and Spatial Data Management
Programme Leader - Environmental Information Delivery
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