SHOW FULL COLUMNS FROM `tool_abbr` [ RunTime:0.002443s ]
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` = 657 LIMIT 1 [ RunTime:0.001457s ]
UPDATE `tool_abbr` SET `views` = `views` + 1 WHERE `id` = 657 [ RunTime:0.011497s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` IN (8899,11522,13266,12745,9088,14705,11986,973,7605,15573,6393,12818,502,7330,6649,7255,5314,15067,5711,9932,7011,14000,6242,13017,14976,8404,6500,5591,8181,9759,1472,21,5453,417,9163,652) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001464s ]
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` = 'DCU' AND `a`.`id` <> '657' AND `a`.`switch` = '1' [ RunTime:0.006422s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` < 657 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000372s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` > 657 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000565s ]