SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001142s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7616 LIMIT 1 [ RunTime:0.003830s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7616 [ RunTime:0.002359s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14165,12142,9883,7667,3400,10455,1296,15097,17765,3457,18564,10860,13393,13245,14710,4362,19867,1353,10085,14422,7174,17558,6051,4758) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.016438s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7616 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002964s ]