| From: | Kostas Papadopoulos <kostas(at)methodosit(dot)com(dot)cy> |
|---|---|
| To: | Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com> |
| Cc: | Daevor The Devoted <dollien(at)gmail(dot)com>, pgsql-general(at)lists(dot)postgresql(dot)org, Julien Rouhaud <rjuju123(at)gmail(dot)com> |
| Subject: | Re: Same query, same data different plan |
| Date: | 2022-10-10 13:23:43 |
| Message-ID: | a4258205-3105-7709-04f4-0ce82012578f@methodosit.com.cy |
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| Thread: | |
| Lists: | pgsql-general |
Hi,
I cannot see how it can be configuration since the two databases are in the same
Postgres instance.
Kostas Papadopoulos
On 10/10/2022 16:16, Pavel Stehule wrote:
> po 10. 10. 2022 v 15:12 odesílatel Julien Rouhaud <rjuju123(at)gmail(dot)com>
> napsal:
>
>> On Mon, Oct 10, 2022 at 04:05:42PM +0300, Kostas Papadopoulos wrote:
>>> Hi,
>>>
>>> Yes, I ran ANALYZE in both databases.
>>
>
> This can be a common case. Check your configuration: work_mem,
> shared_buffers, effective_cache_size, random_page_cost, seq_page_cost, ...
>
>
>> Please look at https://wiki.postgresql.org/wiki/Slow_Query_Questions to
>> provide
>> more information.
>>
>>
>>
>
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