SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001655s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 13821 LIMIT 1 [ RunTime:0.001280s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 13821 [ RunTime:0.004659s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19012,9416,5057,11479,6154,17682,14728,1485,11182,8364,18353,6345,18533,15912,495,5663,9982,5418,19724,14017,200,5522,15132,12952) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010103s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 13821 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000453s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 13821 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.005434s ]