SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.016259s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15272 LIMIT 1 [ RunTime:0.006345s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15272 [ RunTime:0.015280s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19451,16262,16520,2777,1822,141,11131,13463,18109,1336,10113,2597,15061,17235,3875,1580,3092,16873,8785,6137,14470,6711,10412,4510) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.012703s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15272 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002472s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15272 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001386s ]