SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.008122s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2271 LIMIT 1 [ RunTime:0.001702s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2271 [ RunTime:0.010039s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (1476,3678,12878,8808,2864,809,19551,4605,19639,2838,17585,10862,8084,14224,8125,17796,14620,3951,6530,8267,4793,6611,9306,9568) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.023684s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2271 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003890s ]