SHOW FULL COLUMNS FROM `tool_barcode` [ RunTime:0.001336s ]
SELECT `id`,`barcode`,`name`,`spec`,`unit`,`price`,`brand`,`supplier`,`origin` FROM `tool_barcode` WHERE `switch` = 1 AND `id` = 491308 LIMIT 1 [ RunTime:0.001390s ]
UPDATE `tool_barcode` SET `views` = `views` + 1 WHERE `id` = 491308 [ RunTime:0.002433s ]
SELECT `id`,`name` FROM `tool_barcode` WHERE `id` IN (90891,84297,255282,207230,181043,839871,865289,858741,921723,699356,552035,262189,398944,549987,525937,787322,970705,280435,940573,350539,477450,746238,1013369,942218,129605,835700,110842,475013,211842,1044567,226585,249969,94058,1008588,120724,308868,552805,526110,504553,581732,292190,816933,450478,706864,34065,1002351,299832,503988,369387,1027160,858161,900528,644741,659606,739151,543101,331562,74361,560227,393675) AND `switch` = 1 ORDER BY `views` DESC [ RunTime:0.027644s ]
SELECT `id`,`barcode`,`name` FROM `tool_barcode` WHERE `id` < 491308 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000650s ]