From: Tim Düsterhus <duesterhus@woltlab.com>
Date: Wed, 27 Jan 2021 10:49:23 +0000 (+0100)
Subject: Remove redundant column from wcf1_tag_to_object.tagID key
X-Git-Tag: 5.4.0_Alpha_1~312^2~2
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=6e77457e09f57741ddf70816d871c34c8c056f1b;p=GitHub%2FWoltLab%2FWCF.git

Remove redundant column from wcf1_tag_to_object.tagID key

This key was identical to the `(objectTypeID, tagID)` key. We don't need the
objectTypeID here.
---

diff --git a/wcfsetup/setup/db/install.sql b/wcfsetup/setup/db/install.sql
index 4f1dec731b..a30a0a2578 100644
--- a/wcfsetup/setup/db/install.sql
+++ b/wcfsetup/setup/db/install.sql
@@ -1351,7 +1351,7 @@ CREATE TABLE wcf1_tag_to_object (
 	languageID INT(10) NOT NULL,
 	UNIQUE KEY (objectTypeID, objectID, tagID),
 	KEY (objectTypeID, tagID),
-	KEY (tagID, objectTypeID)
+	KEY (tagID)
 );
 
 DROP TABLE IF EXISTS wcf1_template;