SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001773s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4801 LIMIT 1 [ RunTime:0.002520s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4801 [ RunTime:0.005663s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7168,15519,11992,10624,218,15468,1790,2660,1104,19543,8989,17643,15483,9445,16426,11201,15681,15610,10696,4722,13558,6520,9639,13662) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.012162s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4801 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000546s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4801 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002047s ]