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From: Tom Lane <[email protected]>
To: Greg Sabino Mullane <[email protected]>
Cc: Zahir Lalani <[email protected]>
Cc: [email protected] <[email protected]>
Subject: Re: Forcing Index usage
Date: Thu, 13 Nov 2025 10:28:36 -0500
Message-ID: <[email protected]> (raw)
In-Reply-To: <CAKAnmmLyb0xmdxYOyXgMh7xtYMKVnspJXQB7xESCbEaaFFwWNw@mail.gmail.com>
References: <VI6PPFA4BECA43135879DAC4554E69C07AFA7CDA@VI6PPFA4BECA431.EURP251.PROD.OUTLOOK.COM>
	<CAKAnmmLyb0xmdxYOyXgMh7xtYMKVnspJXQB7xESCbEaaFFwWNw@mail.gmail.com>

Greg Sabino Mullane <[email protected]> writes:
> Please provide a self-contained use case, or (at the bare minimum) trim out
> the irrelevant parts of your query and show us the schema for the tables in
> question. Finally, please show the explain plans for the "good" and "bad"
> runs you are experiencing. Thanks.

There's a lot of good info about how to ask useful performance
questions at

https://wiki.postgresql.org/wiki/Slow_Query_Questions

			regards, tom lane






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