SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001133s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3140 LIMIT 1 [ RunTime:0.000422s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3140 [ RunTime:0.003275s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9538,13209,19576,7164,3430,9622,16860,505,16865,20,2605,3421,17342,14615,13436,11530,7667,1528,14605,17762,10774,15580,18800,17816) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000614s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3140 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000329s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 3140 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000352s ]