Yes. I can tweak the query. Version of postgres is 9.5.15. I have about 20
partitions for company_sale_account table.
I do have an index on company name.

I need to use DISTINCT as i need to remove the duplicates.

Thanks for your time.



On Sun, Mar 22, 2020 at 11:38 PM Michael Lewis <mle...@entrata.com> wrote:

> Are you able to tweak the query or is that generated by an ORM? What
> version of Postgres? Which configs have you changed from default? How many
> partitions do you have? Is there an index on company name?
>
> Anytime I see distinct keyword, I expect it to be a performance bottleneck
> and wonder about rewriting the query. Even just using group by can be much
> faster because of how it gets executed.
>

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