SHOW FULL COLUMNS FROM `tool_abbr` [ RunTime:0.001655s ]
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` = 1491 LIMIT 1 [ RunTime:0.001268s ]
UPDATE `tool_abbr` SET `views` = `views` + 1 WHERE `id` = 1491 [ RunTime:0.002434s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` IN (1851,4897,3994,2853,7319,3788,15698,13844,12562,6731,13336,10393,9691,8611,10098,11823,3370,1222,5948,3017,11646,2396,2647,8232,8321,13419,3243,3548,1889,7385,15766,5574,2256,7722,1443,8703) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.016429s ]
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` = 'DCM' AND `a`.`id` <> '1491' AND `a`.`switch` = '1' [ RunTime:0.003938s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` < 1491 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000498s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` > 1491 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000501s ]