SELECT data_key, data_value
FROM xf_data_registry
WHERE data_key IN ('options', 'languages', 'contentTypes', 'codeEventListeners', 'deferredRun', 'simpleCache', 'addOns', 'defaultStyleProperties', 'routeFiltersIn', 'routeFiltersOut', 'routesPublic', 'nodeTypes', 'bannedIps', 'discouragedIps', 'styles', 'displayStyles', 'userBanners', 'smilies', 'bbCode', 'threadPrefixes', 'userTitleLadder', 'reportCounts', 'moderationCounts', 'userModerationCounts', 'notices', 'userFieldsInfo')Run Time: 0.000558
| Select Type | Table | Type | Possible Keys | Key | Key Len | Ref | Rows | Extra |
|---|
| SIMPLE | xf_data_registry | range | PRIMARY | PRIMARY | 27 | | 26 | Using where |
SELECT data_key, data_value
FROM xf_data_registry
WHERE data_key IN ('brListenerClasses', 'brBriviumAddOns')Run Time: 0.000144
| Select Type | Table | Type | Possible Keys | Key | Key Len | Ref | Rows | Extra |
|---|
| SIMPLE | xf_data_registry | range | PRIMARY | PRIMARY | 27 | | 2 | Using where |
SELECT *
FROM xf_brivium_addon
ORDER BY addon_id
Run Time: 0.000164
| Select Type | Table | Type | Possible Keys | Key | Key Len | Ref | Rows | Extra |
|---|
| SIMPLE | xf_brivium_addon | index | | PRIMARY | 77 | | 1 | |
INSERT INTO xf_data_registry
(data_key, data_value)
VALUES
(?, ?)
ON DUPLICATE KEY UPDATE
data_value = VALUES(data_value)
Params: brBriviumAddOns, a:0:{}
Run Time: 0.000119
SELECT cache_value
FROM xf_permission_combination
WHERE permission_combination_id = ?
Params: 1
Run Time: 0.000187
| Select Type | Table | Type | Possible Keys | Key | Key Len | Ref | Rows | Extra |
|---|
| SIMPLE | xf_permission_combination | const | PRIMARY | PRIMARY | 4 | const | 1 | |
SELECT thread.*
,
user.gender, user.avatar_date, user.gravatar,
NULL AS thread_read_date,
0 AS thread_reply_banned,
0 AS thread_is_watched,
'' AS draft_message, NULL AS draft_extra
FROM xf_thread AS thread
LEFT JOIN xf_user AS user ON
(user.user_id = thread.user_id)
WHERE thread.thread_id = ?
Params: 298011
Run Time: 0.000403
| Select Type | Table | Type | Possible Keys | Key | Key Len | Ref | Rows | Extra |
|---|
| SIMPLE | thread | const | PRIMARY | PRIMARY | 4 | const | 1 | |
| SIMPLE | user | const | PRIMARY | PRIMARY | 4 | const | 1 | |
SELECT node.*, forum.*
,
permission.cache_value AS node_permission_cache,
NULL AS forum_read_date
FROM xf_forum AS forum
INNER JOIN xf_node AS node ON (node.node_id = forum.node_id)
LEFT JOIN xf_permission_cache_content AS permission
ON (permission.permission_combination_id = 1
AND permission.content_type = 'node'
AND permission.content_id = forum.node_id)
WHERE node.node_id = ?
Params: 25
Run Time: 0.000374
| Select Type | Table | Type | Possible Keys | Key | Key Len | Ref | Rows | Extra |
|---|
| SIMPLE | forum | const | PRIMARY | PRIMARY | 4 | const | 1 | |
| SIMPLE | node | const | PRIMARY | PRIMARY | 4 | const | 1 | |
| SIMPLE | permission | const | PRIMARY | PRIMARY | 35 | const,const,const | 1 | |
SELECT post.*
,
thread.*, thread.user_id AS thread_user_id, thread.username AS thread_username,
thread.post_date AS thread_post_date,
post.user_id, post.username, post.post_date,
bb_code_parse_cache.parse_tree AS message_parsed, bb_code_parse_cache.cache_version AS message_cache_version,
user.*, IF(user.username IS NULL, post.username, user.username) AS username,
user_profile.*,
user_privacy.*,
signature_parse_cache.parse_tree AS signature_parsed, bb_code_parse_cache.cache_version AS signature_cache_version,
session_activity.view_date AS last_view_date,
0 AS like_date
FROM xf_post AS post
INNER JOIN xf_thread AS thread ON
(thread.thread_id = post.thread_id)
LEFT JOIN xf_bb_code_parse_cache AS bb_code_parse_cache ON
(bb_code_parse_cache.content_type = 'post' AND bb_code_parse_cache.content_id = post.post_id)
LEFT JOIN xf_user AS user ON
(user.user_id = post.user_id)
LEFT JOIN xf_user_profile AS user_profile ON
(user_profile.user_id = post.user_id)
LEFT JOIN xf_user_privacy AS user_privacy ON
(user_privacy.user_id = post.user_id)
LEFT JOIN xf_bb_code_parse_cache AS signature_parse_cache ON
(signature_parse_cache.content_type = 'signature' AND signature_parse_cache.content_id = post.user_id)
LEFT JOIN xf_session_activity AS session_activity ON
(post.user_id > 0 AND session_activity.user_id = post.user_id AND session_activity.unique_key = CAST(post.user_id AS BINARY))
WHERE (
(post.thread_id = ? AND (post.position >= 0 AND post.position < 10) )
)
AND (post.message_state IN ('visible'))
ORDER BY post.position ASC, post.post_date ASCParams: 298011
Run Time: 0.002874
| Select Type | Table | Type | Possible Keys | Key | Key Len | Ref | Rows | Extra |
|---|
| SIMPLE | thread | const | PRIMARY | PRIMARY | 4 | const | 1 | Using filesort |
| SIMPLE | post | ref | thread_id_post_date,thread_id_position | thread_id_post_date | 4 | const | 1 | Using index condition; Using where |
| SIMPLE | bb_code_parse_cache | eq_ref | content_type_id | content_type_id | 31 | const,xenforo.cc.post.post_id | 1 | Using where |
| SIMPLE | user | eq_ref | PRIMARY | PRIMARY | 4 | xenforo.cc.post.user_id | 1 | |
| SIMPLE | user_profile | eq_ref | PRIMARY | PRIMARY | 4 | xenforo.cc.post.user_id | 1 | |
| SIMPLE | user_privacy | eq_ref | PRIMARY | PRIMARY | 4 | xenforo.cc.post.user_id | 1 | |
| SIMPLE | signature_parse_cache | eq_ref | content_type_id | content_type_id | 31 | const,xenforo.cc.post.user_id | 1 | Using where |
| SIMPLE | session_activity | eq_ref | PRIMARY | PRIMARY | 22 | xenforo.cc.post.user_id,func | 1 | Using where |
INSERT INTO xf_thread_view
(thread_id)
VALUES
(?)
Params: 298011
Run Time: 0.000086
INSERT INTO `xf_session` (`session_id`, `session_data`, `expiry_date`) VALUES (?, ?, ?)
Params: d21bd7fb427894775025ae1126f51aad, , 1714313963
Run Time: 0.000792
INSERT INTO xf_session_activity
(user_id, unique_key, ip, controller_name, controller_action, view_state, params, view_date, robot_key)
VALUES
(?, ?, ?, ?, ?, ?, ?, ?, ?)
ON DUPLICATE KEY UPDATE
ip = VALUES(ip),
controller_name = VALUES(controller_name),
controller_action = VALUES(controller_action),
view_state = VALUES(view_state),
params = VALUES(params),
view_date = VALUES(view_date),
robot_key = VALUES(robot_key)
Params: 0, , , XenForo_ControllerPublic_Thread, Index, valid, thread_id=298011, 1714310363,
Run Time: 0.000101
INSERT INTO xf_bb_code_parse_cache
(content_type, content_id, parse_tree, cache_version, cache_date)
VALUES (?, ?, ?, ?, ?)
ON DUPLICATE KEY UPDATE parse_tree = VALUES(parse_tree),
cache_version = VALUES(cache_version),
cache_date = VALUES(cache_date)
Params: post, 304632, a:11:{i:0;s:6:"微软";i:1;a:4:{s:3:"tag";s:3:"url";s:6:"option";s:59:"https://www.oschina.net/news/109444/exfat-into-linux-kernel";s:8:"original";a:2:{i:0;s:67:"[URL='https://www.oschina.net/news/109444/exfat-into-linux-kernel']";i:1;s:6:"[/URL]";}s:8:"children";a:1:{i:0;s:6:"开放";}}i:2;s:107:" exFAT 技术并积极将其添加到 Linux 内核后，Linux Kernel 5.4 带来了对 exFAT 文件系统的";i:3;a:4:{s:3:"tag";s:3:"url";s:6:"option";s:61:"https://www.oschina.net/news/111605/linux-kernel-5-4-released";s:8:"original";a:2:{i:0;s:69:"[URL='https://www.oschina.net/news/111605/linux-kernel-5-4-released']";i:1;s:6:"[/URL]";}s:8:"children";a:1:{i:0;s:12:"初步支持";}}i:4;s:391:"。现在，基于早期代码进行改进，新的 exFAT 文件系统驱动程序将搭载在 Linux Kernel 5.7 提供。
Linux Kernel 5.4 使用的 exFAT 驱动程序基于三星几年前开发的版本，以及此期间进行的各种其他改进。不过多年来，三星内部也一直在使用并改进 exFAT Linux 驱动程序，还将其作为设备的一部分进行销售。自从";i:5;a:4:{s:3:"tag";s:3:"url";s:6:"option";s:32:"https://microsoft.pvxt.net/zaPvW";s:8:"original";a:2:{i:0;s:40:"[URL='https://microsoft.pvxt.net/zaPvW']";i:1;s:6:"[/URL]";}s:8:"children";a:1:{i:0;s:6:"微软";}}i:6;s:357:"去年开放 exFAT 技术规范以来，三星一直在努力为文件系统驱动程序的上游提供改进，并使用其 Android 设备一直应用上游内核代码库。
在过去的几个月里，三星对驱动程序的代码进行了重大修订，追求稳步发展的 exFAT 驱动程序自上线以来也一直是在继续进行代码清理。
";i:7;a:4:{s:3:"tag";s:3:"img";s:6:"option";N;s:8:"original";a:2:{i:0;s:5:"[IMG]";i:1;s:6:"[/IMG]";}s:8:"children";a:1:{i:0;s:90:"https://rdimg.com/proxy/https://static.cnbetacdn.com/article/2020/0308/9335f5517223246.jpg";}}i:8;s:115:"
▲ exFAT 目前主要用于消费者级的 U 盘和存储卡上
三星最新的 exFAT 驱动正在准备进入 ";i:9;a:4:{s:3:"tag";s:3:"url";s:6:"option";s:76:"https://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git/log/?h=for-next";s:8:"original";a:2:{i:0;s:84:"[URL='https://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git/log/?h=for-next']";i:1;s:6:"[/URL]";}s:8:"children";a:1:{i:0;s:22:"VFS 的下一代仓库";}}i:10;s:531:"，据说此驱动程序的状态比旧版本更好，并且由三星工程师积极维护，还将继续向前发展。它将直接进入内核的文件系统部分。
现有的驱动程序尚未被移除，但在 Kconfig 配置中，这两个 exFAT 驱动程序属于互斥关系，因此无法从同一内核中激活两者。大概一旦新的 exFAT 驱动程序通过了验证，旧的驱动程序便很可能会从内核代码树中删除。新的实现位于 fs/exfat 中，并使用 EXFAT_FS Kconfig switch 进行构建。";}, 1621686945, 1714310363
Run Time: 0.000910