SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003084s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 13939 LIMIT 1 [ RunTime:0.002253s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 13939 [ RunTime:0.006744s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13847,6958,578,6474,7160,4922,3925,2807,13391,4324,16309,11621,9031,16166,3208,15100,5057,14905,7829,1463,9905,1786,1421,18658) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.021234s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 13939 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002418s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 13939 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.010225s ]