SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003621s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2406 LIMIT 1 [ RunTime:0.002139s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2406 [ RunTime:0.001534s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12975,11236,3071,17709,16821,13290,14794,15763,17075,1796,2069,11070,12683,12667,2591,8415,8540,12426,4436,12547,15520,2430,3171,3689) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.023656s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2406 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.013018s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2406 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003006s ]