SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003889s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 1546 LIMIT 1 [ RunTime:0.005770s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 1546 [ RunTime:0.010095s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19563,10956,13351,8020,19503,13282,5688,10131,13818,7143,3864,4922,6281,12274,3286,7990,5405,13548,5161,15878,10829,12297,11673,14624) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.021718s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 1546 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002077s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 1546 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.011427s ]