SHOW FULL COLUMNS FROM `tool_story` [ RunTime:0.001805s ]
SELECT id,title,content,category_id,(select name FROM tool_category where tool_category.id=tool_story.category_id)as Cname FROM `tool_story` WHERE `id` = 2521 AND `switch` = 1 LIMIT 1 [ RunTime:0.008064s ]
UPDATE `tool_story` SET `views` = `views` + 1 WHERE `id` = 2521 [ RunTime:0.006687s ]
SELECT `id`,`title` FROM `tool_story` WHERE `id` < 2521 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.029266s ]