SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002087s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12849 LIMIT 1 [ RunTime:0.000413s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12849 [ RunTime:0.001957s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (10151,11688,18644,18287,14215,16581,1373,11237,17375,13422,8558,6788,18635,7165,4269,9724,7199,9009,7047,12132,1675,1148,830,4577) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001262s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12849 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000462s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12849 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000402s ]