SHOW FULL COLUMNS FROM `tool_abbr` [ RunTime:0.006101s ]
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` = 4589 LIMIT 1 [ RunTime:0.006192s ]
UPDATE `tool_abbr` SET `views` = `views` + 1 WHERE `id` = 4589 [ RunTime:0.002091s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` IN (5022,10826,2112,15373,3141,10626,15201,1611,1791,14232,6757,10465,2820,10031,15488,8566,11779,7545,5919,463,5976,416,8572,7231,2612,11564,1698,303,5309,1060,4177,3801,5079,11561,15268,2786) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.024189s ]
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` = 'grad.' AND `a`.`id` <> '4589' AND `a`.`switch` = '1' [ RunTime:0.005790s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` < 4589 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000568s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` > 4589 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000581s ]