SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001277s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15031 LIMIT 1 [ RunTime:0.000464s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15031 [ RunTime:0.001693s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12217,15496,10092,10414,19595,4478,7089,6686,9652,9499,451,1095,5693,16743,11192,2257,13253,13971,8012,4685,19886,15163,5743,19666) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000615s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15031 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000389s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15031 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000671s ]