SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001300s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 14420 LIMIT 1 [ RunTime:0.001351s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 14420 [ RunTime:0.002220s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4531,12782,15184,18005,12904,18164,9950,11120,14848,3407,2192,17064,11342,593,16821,13993,5437,4126,18506,10866,16984,10408,19632,14370) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002309s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 14420 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000371s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 14420 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000549s ]