From fff221cc3f264e8de4cc75e67d7189b0f908f73d Mon Sep 17 00:00:00 2001 From: nicolasmanic Date: Fri, 22 Jun 2018 18:07:42 +0300 Subject: [PATCH] Replaced broken link in SQL Tuning chapter and replaced outdated one --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index afdf6178..965fe422 100644 --- a/README.md +++ b/README.md @@ -930,7 +930,7 @@ Benchmarking and profiling might point you to the following optimizations. ##### Tune the query cache -* In some cases, the [query cache](http://dev.mysql.com/doc/refman/5.7/en/query-cache) could lead to [performance issues](https://www.percona.com/blog/2014/01/28/10-mysql-performance-tuning-settings-after-installation/). +* In some cases, the [query cache](https://dev.mysql.com/doc/refman/5.7/en/query-cache.html) could lead to [performance issues](https://www.percona.com/blog/2016/10/12/mysql-5-7-performance-tuning-immediately-after-installation/). ##### Source(s) and further reading: SQL tuning