// Save to database
        QueryResult result = CharacterDatabase.PQuery("SELECT COUNT(*) FROM `character_perks` WHERE `GUID` = '%u'", sender->GetGUIDLow());
        uint64 rows = result->Fetch()[0].GetUInt64();
        if (rows == 0)
        {
            CharacterDatabase.PExecute("INSERT INTO `character_perks` VALUES ('%u', '%d', '%d', '%d', '%d')",
                sender->GetGUIDLow(), perks[0], perks[1], perks[2], perks[3]);
        }
        else if (rows == 1)
        {
            CharacterDatabase.PExecute("UPDATE `character_perks` SET `perk1`='%d',`perk2`='%d',`perk3`='%d',`perk4`='%d' WHERE `GUID` = '%u'",
                perks[0], perks[1], perks[2], perks[3], sender->GetGUIDLow());
        }
        else
        {
            TC_LOG_INFO("server.error", "[ERROR]: Character %s has multiple perk records in the database.", sender->GetName());
        }