SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001229s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7679 LIMIT 1 [ RunTime:0.001193s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7679 [ RunTime:0.001503s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2948,13574,8296,2857,14162,7031,2970,6308,2502,3842,13300,2257,5736,17043,14446,8412,11872,13086,14828,15283,1172,8858,6604,5344) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.014886s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7679 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.004429s ]