SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001180s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19906 LIMIT 1 [ RunTime:0.000941s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19906 [ RunTime:0.001652s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18005,4571,4289,3583,15787,14583,6139,5619,16863,6595,13209,12357,13720,14711,8183,11011,8812,19032,2419,8441,870,2896,1499,8580) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001299s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19906 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000352s ]