SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001126s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17121 LIMIT 1 [ RunTime:0.001912s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17121 [ RunTime:0.001586s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2644,18474,5769,11255,3442,14042,4113,19616,871,19707,1125,4272,18435,14304,14913,12321,17364,17260,689,3787,18773,409,16674,11711) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.012702s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17121 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.004148s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 17121 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003092s ]