SHOW FULL COLUMNS FROM `tool_abbr` [ RunTime:0.001477s ]
UPDATE `tool_abbr` SET `views` = `views` + 1 WHERE `id` = 15683 [ RunTime:0.009818s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` IN (12735,14459,12401,1870,15473,6794,2984,12697,5084,1214,7687,12108,7069,997,14680,3349,1190,694,10105,189,14318,543,6870,8358,10526,8165,1563,8713,10058,12573,6129,13665,3855,15590,2272,11853) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.014120s ]
SELECT `a`.`id`,`a`.`abbr`,`a`.`full`,`a`.`prc`,b.id as cid,`b`.`name` FROM `tool_abbr` `a` INNER JOIN `tool_category` `b` ON `a`.`category_id`=`b`.`id` WHERE `a`.`abbr` = 'QC' AND `a`.`id` <> '15683' AND `a`.`switch` = '1' [ RunTime:0.004171s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` < 15683 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000412s ]