SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001151s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4392 LIMIT 1 [ RunTime:0.000896s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4392 [ RunTime:0.002736s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4831,10281,5576,8963,9708,11530,2998,11092,8016,9522,3708,10924,4311,5281,18732,13609,15612,14663,19078,11441,10201,14343,3768,3393) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002087s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4392 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000379s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4392 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000973s ]