SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001247s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 459 LIMIT 1 [ RunTime:0.000487s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 459 [ RunTime:0.003996s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4053,3033,10224,1754,2760,563,14573,4633,772,17305,1365,3503,9945,7877,4045,11787,8899,996,3098,5792,4056,12498,7803,6092) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010606s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 459 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000546s ]