From 82ce55dbbe2d96e8b5d1fcb4a1d52b73e08e7929 Mon Sep 17 00:00:00 2001 From: Ed Morley Date: Thu, 1 Dec 2016 15:54:58 +0000 Subject: [1.10.x] Fixed #27558 -- Prevented redundant index on InnoDB ForeignKey. The MySQL backend overrides _field_should_be_indexed() so that it skips index creation for ForeignKeys when using InnoDB. --- docs/releases/1.10.4.txt | 3 +++ 1 file changed, 3 insertions(+) (limited to 'docs') diff --git a/docs/releases/1.10.4.txt b/docs/releases/1.10.4.txt index 86ce644fdf..5ac17ec38a 100644 --- a/docs/releases/1.10.4.txt +++ b/docs/releases/1.10.4.txt @@ -26,3 +26,6 @@ Bugfixes * Prevented ``LocaleMiddleware`` from redirecting on URLs that should return 404 when using ``prefix_default_language=False`` (:ticket:`27402`). + +* Prevented an unnecessary index from being created on an InnoDB ``ForeignKey`` + when the field was added after the model was created (:ticket:`27558`). -- cgit v1.3