SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004801s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 1839 LIMIT 1 [ RunTime:0.001825s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 1839 [ RunTime:0.004007s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11781,14732,9867,17204,10663,18512,11166,9106,6015,19536,11559,10512,10747,13771,862,18531,18343,8000,13987,16870,11270,5189,4787,15728) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.015286s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 1839 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001203s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 1839 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003827s ]