SHOW FULL COLUMNS FROM `tool_abbr` [ RunTime:0.001165s ]
SELECT (SELECT name FROM tool_category WHERE tool_category.id = tool_abbr.category_id) AS Cname,id,abbr,full,prc,meaning,category_id FROM `tool_abbr` WHERE `switch` = 1 AND `id` = 1748 LIMIT 1 [ RunTime:0.002150s ]
UPDATE `tool_abbr` SET `views` = `views` + 1 WHERE `id` = 1748 [ RunTime:0.011023s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` IN (8627,11352,8664,7661,11184,5708,12359,12455,1716,9729,13584,12598,7862,10050,12612,10008,4133,5307,4088,8582,3142,397,3958,11215,1088,12358,8346,4420,14562,564,904,43,134,4058,305,14081) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003943s ]
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` = 'HPLC' AND `a`.`id` <> '1748' AND `a`.`switch` = '1' [ RunTime:0.003333s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` < 1748 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003399s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` > 1748 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000643s ]