SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002237s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18121 LIMIT 1 [ RunTime:0.000794s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18121 [ RunTime:0.007688s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7369,14409,6866,6152,16576,16827,5021,13908,7475,2531,8423,9706,9683,6082,9215,3002,11124,14924,11669,10502,7584,11436,13362,18858) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001889s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18121 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001805s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18121 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000533s ]