SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001181s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 31 LIMIT 1 [ RunTime:0.000679s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 31 [ RunTime:0.002287s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13302,14853,12942,14237,17918,14562,11493,7678,11078,6386,19835,11038,9478,12436,1251,4665,14054,10100,1210,18216,1721,6750,10581,939) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.016479s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 31 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000478s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 31 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000606s ]