SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.000971s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7480 LIMIT 1 [ RunTime:0.000370s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7480 [ RunTime:0.001831s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9654,3216,15075,16850,2091,19838,13844,391,8790,1961,3661,16149,6271,13293,11212,7134,8436,17843,15465,3082,17626,18687,12407,19149) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001075s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7480 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001093s ]