SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001900s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3963 LIMIT 1 [ RunTime:0.001330s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3963 [ RunTime:0.002135s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (63,10488,16133,16280,19417,14607,9078,11775,4942,6938,5890,12825,5009,4451,15908,10797,9431,11625,2012,19759,4812,14820,5930,14529) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005597s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3963 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000578s ]