SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002387s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12047 LIMIT 1 [ RunTime:0.000484s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12047 [ RunTime:0.005024s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4376,8240,8237,5002,13267,2902,16002,19743,1608,2459,3350,6647,2974,12818,11005,8257,4864,1921,1420,2256,7936,15506,4998,12669) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001206s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12047 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000490s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12047 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000532s ]