SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004195s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12049 LIMIT 1 [ RunTime:0.004787s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12049 [ RunTime:0.010176s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16945,19326,19787,5494,14206,4815,8932,14670,14852,10542,12465,15894,12686,7397,7127,18947,6173,16109,17861,11893,19724,13580,1735,6044) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010742s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12049 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000553s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12049 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003980s ]