SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001204s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16401 LIMIT 1 [ RunTime:0.000463s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16401 [ RunTime:0.003061s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4854,9971,14122,17398,17918,15590,5290,16423,2492,5906,3955,9609,6977,17538,1737,10195,1060,1164,17263,16877,4248,3254,18844,18422) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000678s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16401 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000563s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16401 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001538s ]