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[分享] PPT分享-热管理-新能源汽车热管理系统分析

2026-04-07 12:21:06

[分享] PPT分享-热管理-新能源汽车热管理系统分析

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CONNECT:[ UseTime:0.000732s ] mysql:host=127.0.0.1;port=3306;dbname=h_sjds;charset=utf8mb4
SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000565s ]
SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000258s ]
SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.003544s ]
SHOW FULL COLUMNS FROM `set` [ RunTime:0.000559s ]
SELECT * FROM `set` [ RunTime:0.003109s ]
SHOW FULL COLUMNS FROM `article` [ RunTime:0.000642s ]
SELECT * FROM `article` WHERE `id` = 478778 LIMIT 1 [ RunTime:0.006031s ]
UPDATE `article` SET `lasttime` = 1775695244 WHERE `id` = 478778 [ RunTime:0.000662s ]
SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000828s ]
SELECT * FROM `article` WHERE `id` < 478778 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003931s ]
SELECT * FROM `article` WHERE `id` > 478778 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.018787s ]
SELECT * FROM `article` WHERE `id` < 478778 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.007354s ]
SELECT * FROM `article` WHERE `id` < 478778 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.008087s ]
SELECT * FROM `article` WHERE `id` < 478778 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.022113s ]

0.157818s

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