SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001411s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18938 LIMIT 1 [ RunTime:0.000508s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18938 [ RunTime:0.002374s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11713,9876,19229,5585,10698,15564,1897,6273,6324,15998,13049,17667,3218,19549,9176,740,11616,4351,5732,14001,14261,12142,5458,20) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005855s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18938 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000415s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18938 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001679s ]