SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001075s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 780 LIMIT 1 [ RunTime:0.000421s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 780 [ RunTime:0.003887s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (8153,677,16723,2651,15937,5584,1521,8056,15417,16399,9298,12809,14100,11623,7344,7497,12343,10960,4649,9919,19638,1287,3573,240) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.013710s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 780 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000317s ]