SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001103s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2641 LIMIT 1 [ RunTime:0.000438s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2641 [ RunTime:0.001741s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18032,9079,19878,6935,12611,4442,17514,4344,17818,16803,2948,14636,4201,14829,365,16665,19562,12151,6345,3558,17133,11538,10294,17631) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010207s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2641 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000989s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2641 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000775s ]