SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002929s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 439 LIMIT 1 [ RunTime:0.001625s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 439 [ RunTime:0.004478s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14635,2729,1906,12739,9382,8545,7709,5287,11048,1895,12626,19877,10967,11254,2079,18292,4297,19315,9971,19773,19675,17296,12664,16092) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.014927s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 439 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001720s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 439 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.004812s ]