SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003364s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3171 LIMIT 1 [ RunTime:0.002288s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3171 [ RunTime:0.001491s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12048,14808,6644,6425,6871,1304,7408,4951,12545,16906,7562,3491,18522,12019,8651,11477,3913,17338,12037,9719,17746,9502,12141,9443) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.006507s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3171 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000494s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 3171 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000708s ]