SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002161s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15668 LIMIT 1 [ RunTime:0.004022s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15668 [ RunTime:0.003558s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13889,17789,13325,15636,19560,18423,8187,1597,8857,15146,13986,13297,17824,17827,10144,17927,19954,2774,19510,18631,7071,17386,12155,5589) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.021520s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15668 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003115s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15668 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.007165s ]