From ae9ee81e4de7e41569395a3d3dfc86253dadcd02 Mon Sep 17 00:00:00 2001 From: Andrew Kane Date: Tue, 1 Jul 2025 10:11:50 -0700 Subject: [PATCH] Fixed relaxed results example for Postgres 17 - #862 [skip ci] --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index d4d2f49..ab8a06d 100644 --- a/README.md +++ b/README.md @@ -492,7 +492,7 @@ With relaxed ordering, you can use a [materialized CTE](https://www.postgresql.o ```sql WITH relaxed_results AS MATERIALIZED ( SELECT id, embedding <-> '[1,2,3]' AS distance FROM items WHERE category_id = 123 ORDER BY distance LIMIT 5 -) SELECT * FROM relaxed_results ORDER BY distance; +) SELECT * FROM relaxed_results ORDER BY distance + 0; ``` For queries that filter by distance, use a materialized CTE and place the distance filter outside of it for best performance (due to the [current behavior](https://www.postgresql.org/message-id/flat/CAOdR5yGUoMQ6j7M5hNUXrySzaqZVGf_Ne%2B8fwZMRKTFxU1nbJg%40mail.gmail.com) of the Postgres executor)