SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001180s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2012 LIMIT 1 [ RunTime:0.000361s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2012 [ RunTime:0.001962s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (10812,19100,9841,1159,7183,13279,8550,10610,719,12797,8240,119,16980,17723,10364,4175,1668,10603,2688,1102,17564,13371,16472,19297) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008394s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2012 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002183s ]