SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001451s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3249 LIMIT 1 [ RunTime:0.000492s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3249 [ RunTime:0.002439s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (3318,15596,263,15154,13902,14284,19128,12379,15531,12655,10657,16435,8151,6945,2949,7146,8943,4108,16544,2248,4321,10000,18526,19133) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008374s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3249 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003467s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 3249 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000601s ]