From: Marcel Werk <burntime@woltlab.com>
Date: Sat, 15 Aug 2020 14:16:03 +0000 (+0200)
Subject: Added a unique key to `wcf1_user.username`
X-Git-Tag: 5.3.0_Alpha_1~60
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=ec8265ed5f1a984e44d9087db89ce6fddf43afbe;p=GitHub%2FWoltLab%2FWCF.git

Added a unique key to `wcf1_user.username`

Closes #3494
---

diff --git a/wcfsetup/setup/db/install.sql b/wcfsetup/setup/db/install.sql
index 56a4a06e11..61c9352cab 100644
--- a/wcfsetup/setup/db/install.sql
+++ b/wcfsetup/setup/db/install.sql
@@ -1502,7 +1502,7 @@ CREATE TABLE wcf1_user (
 	articles INT(10) NOT NULL DEFAULT 0,
 	blacklistMatches VARCHAR(255) NOT NULL DEFAULT '',
 	
-	KEY username (username),
+	UNIQUE KEY username (username),
 	KEY email (email),
 	KEY registrationDate (registrationDate),
 	KEY styleID (styleID),