Add KEY for wcf1_user_storage.field

see UserStorageHandler::resetAll()

diff --git a/wcfsetup/setup/db/install.sql b/wcfsetup/setup/db/install.sql
index 943433413fb4e346f543d2eb2198c9ff5df92d9c..dbffcf1581e329763c5a2892bd1d110c6a0dfbe8 100644 (file)
--- a/wcfsetup/setup/db/install.sql
+++ b/wcfsetup/setup/db/install.sql
@@ -1617,7 +1617,8 @@ CREATE TABLE wcf1_user_storage (
        userID INT(10) NOT NULL,
        field VARCHAR(80) NOT NULL DEFAULT '',
        fieldValue MEDIUMTEXT,
-       UNIQUE KEY userStorageData (userID, field)
+       UNIQUE KEY (userID, field),
+       KEY (field)
 );
 
 DROP TABLE IF EXISTS wcf1_user_to_group;