SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001166s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2742 LIMIT 1 [ RunTime:0.000535s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2742 [ RunTime:0.002661s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19005,2903,3008,15285,3178,18030,15424,17790,23,6193,3561,8431,19200,1172,16363,12625,16703,3647,13734,18836,19253,15071,10294,11024) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000742s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2742 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000393s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2742 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000469s ]