SHOW FULL COLUMNS FROM `tool_abbr` [ RunTime:0.002060s ]
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` = 7257 LIMIT 1 [ RunTime:0.009324s ]
UPDATE `tool_abbr` SET `views` = `views` + 1 WHERE `id` = 7257 [ RunTime:0.007173s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` IN (12960,11338,6619,2708,4147,15586,6979,8037,8839,4783,2830,6960,13742,12038,9649,4540,8189,13307,9321,14888,11945,1915,3695,9527,16,3276,4844,11991,8779,14151,6531,1387,5573,4897,8069) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.028393s ]
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` = 'LLDPE' AND `a`.`id` <> '7257' AND `a`.`switch` = '1' [ RunTime:0.004666s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` < 7257 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000494s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` > 7257 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000347s ]