SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001392s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7647 LIMIT 1 [ RunTime:0.001779s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7647 [ RunTime:0.002147s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2640,11822,12531,6367,6159,10412,16979,5544,13570,7045,5181,9555,12706,2977,120,10330,9176,12341,18161,19939,3362,13418,14230,17457) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004077s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7647 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001911s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 7647 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000702s ]