SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001271s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3167 LIMIT 1 [ RunTime:0.001127s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3167 [ RunTime:0.002654s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12772,11148,12197,15752,9683,12335,19386,18961,9191,2015,13772,10145,6229,6220,17101,13721,5032,991,19117,3763,254,9131,3544,14466) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.018439s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3167 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.005271s ]