SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001110s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18020 LIMIT 1 [ RunTime:0.000281s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18020 [ RunTime:0.001584s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14640,15491,3395,3701,4244,322,12963,5787,13566,11793,9265,10262,19554,18405,1239,16494,3536,5999,1904,8407,5964,10582,8906,10102) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000543s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18020 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000318s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18020 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000890s ]