SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.006625s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15562 LIMIT 1 [ RunTime:0.001969s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15562 [ RunTime:0.006495s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15467,15010,7392,14395,12697,4753,19110,13964,2494,18268,10749,3398,17560,13386,11823,8157,19710,12751,14895,9559,15911,17826,2211) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010698s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15562 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001310s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15562 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000397s ]