From 455223f1927f6ba8b2ea07eac1e04ab713824181 Mon Sep 17 00:00:00 2001 From: mpyw Date: Thu, 22 Dec 2022 14:29:55 +0900 Subject: [PATCH] Update README.md --- README.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/README.md b/README.md index c44be24..bca7afc 100644 --- a/README.md +++ b/README.md @@ -4,6 +4,8 @@ Convert `has()` and `whereHas()` constraints to `join()` ones for single-result **NOTICE: Postgres' optimizer is very smart and covers JOIN optimization for dependent (correlated) subqueries. Therefore, this library is mainly targeted at MySQL which has a poor optimizer.** +**UPDATE: [MySQL's optimizer has also been updated in version `8.0.16`](https://zenn.dev/yumemi_inc/articles/e8ca9535dba0b6) to include optimizations similar to PostgreSQL. This library is no longer maintained.** + ## Requirements - PHP: `^7.3 || ^8.0`