SHOW FULL COLUMNS FROM `tool_abbr` [ RunTime:0.009067s ]
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` = 7463 LIMIT 1 [ RunTime:0.009086s ]
UPDATE `tool_abbr` SET `views` = `views` + 1 WHERE `id` = 7463 [ RunTime:0.007153s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` IN (9012,4182,8985,15549,10911,4413,14281,11352,2980,7755,13988,6685,15656,256,12644,8106,2470,13122,14641,4072,4785,5009,1478,12792,91,7350,889,15563,3853,7239,3739,3988,15706,10105,9502,13069) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.018117s ]
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` = 'PCB' AND `a`.`id` <> '7463' AND `a`.`switch` = '1' [ RunTime:0.003654s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` < 7463 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000343s ]
SELECT `id`,`abbr` FROM `tool_abbr` WHERE `id` > 7463 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000647s ]