SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.021903s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16781 LIMIT 1 [ RunTime:0.013507s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16781 [ RunTime:0.014262s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6738,18543,4746,3570,8362,9679,15463,2507,5986,15230,1661,5458,14850,12665,8775,10010,913,18392,18385,1940,19007,6456,14418,15367) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.028763s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16781 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002981s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16781 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001677s ]