SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001082s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17921 LIMIT 1 [ RunTime:0.000413s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17921 [ RunTime:0.003036s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4938,11112,5452,2350,10351,4658,10787,2129,19574,15425,952,14584,5342,689,14285,5451,3252,7650,3047,1496,2224,10045,16179,10247) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.006909s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17921 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000405s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 17921 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.006256s ]