SHOW FULL COLUMNS FROM `tool_abbr` [ RunTime:0.004853s ]
UPDATE `tool_abbr` SET `views` = `views` + 1 WHERE `id` = 4809 [ RunTime:0.016513s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` IN (191,2900,8420,15549,9795,14873,9207,6265,6794,1516,9996,4617,15522,8905,12549,8480,1336,6769,7290,11494,13374,5654,9027,11974,7273,5675,13443,10499,1066,1594,2891,6480,13380,9924,2694,15355) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003558s ]
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` = 'MF' AND `a`.`id` <> '4809' AND `a`.`switch` = '1' [ RunTime:0.007470s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` < 4809 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002469s ]