SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001041s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18724 LIMIT 1 [ RunTime:0.000311s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18724 [ RunTime:0.002853s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (931,8687,10674,16971,8535,4505,17542,1170,11908,18831,17963,14545,7178,16716,5806,8755,19890,17985,16126,15277,18947,9521,14517,13966) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000570s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18724 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000346s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18724 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000365s ]