SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002238s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7595 LIMIT 1 [ RunTime:0.001404s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7595 [ RunTime:0.002594s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12415,2654,2509,12923,12597,2227,16492,17928,18152,10128,4334,17589,6115,19905,5441,15503,2600,4961,13382,16664,5516,7821,18267,2403) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008723s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7595 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000465s ]