SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001707s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7541 LIMIT 1 [ RunTime:0.002237s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7541 [ RunTime:0.001990s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15156,2984,13409,10841,13773,12228,6000,16029,1140,10286,11072,1536,19446,6838,2187,17398,15288,9364,11293,19211,16947,10622,5469,4939) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.013198s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7541 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000507s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 7541 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003840s ]