SHOW FULL COLUMNS FROM `tool_abbr` [ RunTime:0.002790s ]
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` = 1750 LIMIT 1 [ RunTime:0.002189s ]
UPDATE `tool_abbr` SET `views` = `views` + 1 WHERE `id` = 1750 [ RunTime:0.001914s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` IN (1633,11538,15006,10938,11402,8778,3734,15577,3545,4604,10690,13775,15228,12638,5225,13953,6898,4748,7080,3324,15226,7934,3753,1516,8679,2861,12045,11918,8314,3858,8090,10409,11699,1734,7263,8696) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004939s ]
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` <> '1750' AND `a`.`switch` = '1' [ RunTime:0.002079s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` < 1750 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000373s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` > 1750 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000500s ]