From: | Andrew Staller <andrew(at)timescale(dot)com> |
---|---|
To: | "Kumar, Virendra" <Virendra(dot)Kumar(at)guycarp(dot)com> |
Cc: | "pgsql-general(at)postgresql(dot)org" <pgsql-general(at)postgresql(dot)org> |
Subject: | Re: Supartitions in PGSQL 10 |
Date: | 2018-01-09 17:20:46 |
Message-ID: | CAEsM1Fs_fePtA1n_LY_d1ai1U2qXEdR2y6f5DhhDXYuqn3Xp5Q@mail.gmail.com |
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Thread: | |
Lists: | pgsql-general |
Virenda, is this time-series data you're working with?
On Mon, Jan 8, 2018 at 4:12 PM, Kumar, Virendra <Virendra(dot)Kumar(at)guycarp(dot)com>
wrote:
> Team,
>
>
>
> Can you please let us know if Sub-partitions are supported in PGSQL
> (declarative partitions) 10.1. If yes can it be list-list partitions. We
> have a situation where a table is very big having around 2 billion rows and
> is growing. We want to use partitions but not sure if sub-partitions are
> available. The partition key we are looking for is having around 8000
> different values so it will be 8000 partitions and I think that number is
> really too big number of partitions. For your information RDBMS is not yet
> Postgres, we are evaluating it to see if it can support. Please suggest.
>
>
>
> Regards,
>
> Virendra
>
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