SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001105s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2847 LIMIT 1 [ RunTime:0.001683s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2847 [ RunTime:0.002442s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17875,11689,2998,15369,344,2935,4300,15547,5534,5520,17366,3290,3986,11659,5883,16943,14319,17417,8123,18363,16840,16789,14035,5827) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003623s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2847 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000465s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2847 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000574s ]