SHOW FULL COLUMNS FROM `tool_barcode` [ RunTime:0.001153s ]
SELECT `id`,`barcode`,`name`,`spec`,`unit`,`price`,`brand`,`supplier`,`origin` FROM `tool_barcode` WHERE `switch` = 1 AND `id` = 493241 LIMIT 1 [ RunTime:0.001007s ]
UPDATE `tool_barcode` SET `views` = `views` + 1 WHERE `id` = 493241 [ RunTime:0.001727s ]
SELECT `id`,`name` FROM `tool_barcode` WHERE `id` IN (500314,22081,474213,330100,856392,510068,557578,655597,131518,615108,551128,453376,614484,895535,378691,315363,747945,993130,361215,192206,527505,199478,282784,646641,442326,833419,65198,326426,829561,457770,781709,315291,969688,787207,808084,990971,343477,13257,331323,361716,594939,14629,978297,14179,697740,263262,603045,964735,351037,48560,655193,426605,81540,325829,364453,217201,165895,221645,924198,812392) AND `switch` = 1 ORDER BY `views` DESC [ RunTime:0.020683s ]
SELECT `id`,`barcode`,`name` FROM `tool_barcode` WHERE `id` < 493241 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.004709s ]