SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001357s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19785 LIMIT 1 [ RunTime:0.001861s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19785 [ RunTime:0.005164s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19887,14181,11288,11087,13038,16434,12244,2536,14943,11689,15965,6627,11796,12940,9301,4257,5997,2310,19139,13885,7037,3319,19545) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.012512s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19785 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001860s ]