SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.007472s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 408 LIMIT 1 [ RunTime:0.006085s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 408 [ RunTime:0.005530s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2618,4403,4030,11062,16868,17329,16521,12867,17121,13700,1212,7497,745,19827,19649,3733,8644,19418,18750,4940,17507,7016,4438,5198) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000766s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 408 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002781s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 408 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003183s ]