SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002130s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15721 LIMIT 1 [ RunTime:0.001032s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15721 [ RunTime:0.011220s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17715,15567,2112,16257,14262,5501,13090,12571,9862,2839,16860,17407,16824,17729,2178,2386,16170,5967,18367,15420,15504,16223,9139,1404) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008326s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15721 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000489s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15721 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000875s ]