SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001436s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15546 LIMIT 1 [ RunTime:0.000880s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15546 [ RunTime:0.001671s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13039,15449,316,5193,10072,684,2960,15403,17524,7992,5626,12112,18449,11282,14279,12322,18028,12648,6537,11770,16600,19057,4007,12190) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008590s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15546 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000462s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15546 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002628s ]