SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001010s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 8286 LIMIT 1 [ RunTime:0.001247s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 8286 [ RunTime:0.001682s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17313,4049,11997,7231,2341,9260,18927,1087,11422,15161,19872,5991,19761,6500,2504,8290,6304,11260,4322,13428,11823,7160,10724,6389) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.013765s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 8286 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.007663s ]