SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001926s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15986 LIMIT 1 [ RunTime:0.000533s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15986 [ RunTime:0.001956s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16469,2448,16748,11464,16137,5886,1567,7547,15352,9220,13215,2621,1114,3810,17640,110,16330,4405,18826,17789,7950,12768,12380,8247) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.014284s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15986 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000420s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15986 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.005630s ]