Re: parallel-processing multiple similar query tasks - any example?

David G. Johnston <david.g.johnston@gmail.com>

From: "David G. Johnston" <david.g.johnston@gmail.com>
To: Shaozhong SHI <shishaozhong@gmail.com>
Cc: pgsql-general <pgsql-general@lists.postgresql.org>
Date: 2022-04-27T23:44:14Z
Lists: pgsql-general
On Wed, Apr 27, 2022 at 4:34 PM Shaozhong SHI <shishaozhong@gmail.com>
wrote:

> multiple similar query tasks are as follows:
>
> select * from a_table where country ='UK'
> select * from a_table where country='France'
> and so on
>
> How best to parallel-processing such types of multiple similar query tasks?
>
> Any example available?
>
>
You should search for how to run processes/commands in parallel in whatever
client-side execution environment you want to use.  There isn't anything
specific to PostgreSQL here.

David J.