SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.007640s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 1549 LIMIT 1 [ RunTime:0.008286s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 1549 [ RunTime:0.003691s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18532,6572,6854,12076,4699,2916,13853,7216,8746,8754,9559,9877,10800,4937,19659,19316,19356,1498,913,13490,19214,7564,5862,5994) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.031366s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 1549 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.016291s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 1549 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.008601s ]