diff options
| author | Machiavelli <machiavelli.trinity@gmail.com> | 2011-05-29 00:32:18 +0200 |
|---|---|---|
| committer | Machiavelli <machiavelli.trinity@gmail.com> | 2011-05-29 00:32:18 +0200 |
| commit | f8bd56e2196e0fe9cde68dbf3f753ea27c3c5f82 (patch) | |
| tree | dd452321c01e331cb8dc2bd27a40d41230e9927f /sql/base | |
| parent | 4fe5388be8f196eeb3908d8a1c9c9351e6bbeb20 (diff) | |
DB/Schema: Correct use of indexes on mail_items table. Prevents deadlocks in operations on this table.
Diffstat (limited to 'sql/base')
| -rw-r--r-- | sql/base/characters_database.sql | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sql/base/characters_database.sql b/sql/base/characters_database.sql index 0630b748692..a85383bc7fd 100644 --- a/sql/base/characters_database.sql +++ b/sql/base/characters_database.sql @@ -1966,8 +1966,9 @@ CREATE TABLE `mail_items` ( `mail_id` int(10) unsigned NOT NULL DEFAULT '0', `item_guid` int(10) unsigned NOT NULL DEFAULT '0', `receiver` int(10) unsigned NOT NULL DEFAULT '0' COMMENT 'Character Global Unique Identifier', - PRIMARY KEY (`mail_id`,`item_guid`), - KEY `idx_receiver` (`receiver`) + PRIMARY KEY (`item_guid`), + KEY `idx_receiver` (`receiver`), + KEY `idx_mail_id` (`mail_id`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8 ROW_FORMAT=DYNAMIC; /*!40101 SET character_set_client = @saved_cs_client */; |