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Updated readme [skip ci]

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Andrew Kane
2025-07-01 11:13:29 -07:00
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@@ -495,6 +495,8 @@ WITH relaxed_results AS MATERIALIZED (
) SELECT * FROM relaxed_results ORDER BY distance + 0; ) SELECT * FROM relaxed_results ORDER BY distance + 0;
``` ```
Note: `+ 0` is needed for Postgres 17+
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) 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)
```sql ```sql