SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003100s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 11973 LIMIT 1 [ RunTime:0.000380s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 11973 [ RunTime:0.002422s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5329,6019,19623,3980,17523,16542,1247,10577,4519,12038,12680,6087,1691,14459,10437,2885,3182,10039,14835,4745,19912,12470,17646,14425) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.015963s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 11973 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000717s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 11973 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003191s ]