SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001194s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 9664 LIMIT 1 [ RunTime:0.002062s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 9664 [ RunTime:0.002412s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15130,5261,4846,12556,12129,16474,17234,13970,9290,12232,3600,15566,19475,454,4793,16820,6782,7705,5500,19047,15151,3102,7399,564) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.013582s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 9664 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001372s ]