SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004187s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3440 LIMIT 1 [ RunTime:0.001364s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3440 [ RunTime:0.004861s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (3123,1994,10064,6801,337,12983,16025,6352,18651,230,632,8174,6908,2761,10197,19742,10851,14391,13251,16574,7818,5760,6937,3656) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004203s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3440 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001846s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 3440 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.005461s ]