SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002466s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 8406 LIMIT 1 [ RunTime:0.000451s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 8406 [ RunTime:0.005159s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16203,9831,7534,13852,13407,12039,7414,16321,3407,2007,13278,2326,13566,3822,5800,3957,9962,6326,8132,12997,19419,4337,12131,18991) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001997s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 8406 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000427s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 8406 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000600s ]