SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001214s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 8500 LIMIT 1 [ RunTime:0.000341s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 8500 [ RunTime:0.001694s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19617,10524,9100,4856,15102,8987,669,11147,16122,11940,2624,4869,9685,12362,691,19746,9509,10997,2617,11244,12575,2470,8204,7067) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000535s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 8500 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000299s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 8500 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000387s ]