SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001217s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 310 LIMIT 1 [ RunTime:0.000438s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 310 [ RunTime:0.002717s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2121,5804,8025,3871,6008,7422,8487,14733,17842,17991,12962,7305,16819,4885,19535,4468,19306,19179,5609,19930,8344,9755,693,7908) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002957s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 310 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000360s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 310 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000575s ]